Heavier lines are better evidence, and a line with a gap in the middle is an inference rather than a reported result. Two lines arriving at one endpoint are two findings of it, marked ×2. How evidence strength is computed.

What moved

7 findings

Increases prostate cancer incidence
LimitedEvidence strength: limited. Human evidence with several recorded weaknesses, or a design that tops out at limited.Finding
“During a median of 12.5 years follow-up, glucosamine use was significantly associated with an increased risk of overall cancer [HR, 1.04; 95% confidence interval (CI), 1.01-1.06], skin cancer (HR, 1.11; 95% CI, 1.07-1.15), and prostate cancer (HR, 1.07; 95% CI, 1.01-1.13), and with a reduced risk of lung cancer (HR, 0.88; 95% CI, 0.79-0.97) after adjusting for potential confounders.”
Quoted verbatim from Regular Glucosamine Use May Have Different Roles in the Risk of Site-Specific Cancers: Findings from a Large Prospective Cohort..
Study

cohort
Population

UK Biobank adults free of cancer at baseline, regular glucosamine users versus non-users
Effect 1.07 hazard ratio, 95% CI 1.01 to 1.13
Regular Glucosamine Use May Have Different Roles in the Risk of Site-Specific Cancers: Findings from a Large Prospective Cohort.2023PMID:36716122Permalink
Decreases lung cancer incidence
LimitedEvidence strength: limited. Human evidence with several recorded weaknesses, or a design that tops out at limited.Finding
“During a median of 12.5 years follow-up, glucosamine use was significantly associated with an increased risk of overall cancer [HR, 1.04; 95% confidence interval (CI), 1.01-1.06], skin cancer (HR, 1.11; 95% CI, 1.07-1.15), and prostate cancer (HR, 1.07; 95% CI, 1.01-1.13), and with a reduced risk of lung cancer (HR, 0.88; 95% CI, 0.79-0.97) after adjusting for potential confounders.”
Quoted verbatim from Regular Glucosamine Use May Have Different Roles in the Risk of Site-Specific Cancers: Findings from a Large Prospective Cohort..
Study

cohort
Population

UK Biobank adults free of cancer at baseline, regular glucosamine users versus non-users
Effect 0.88 hazard ratio, 95% CI 0.79 to 0.97
Regular Glucosamine Use May Have Different Roles in the Risk of Site-Specific Cancers: Findings from a Large Prospective Cohort.2023PMID:36716122Permalink
Decreases all-cause mortality
LimitedEvidence strength: limited. Human evidence with several recorded weaknesses, or a design that tops out at limited.Finding
“Similarly, glucosamine use was associated with reduced risks of all-cause mortality (aHR = 0.83, 95% CI = 0.74-0.92) and cancer mortality (aHR = 0.83, 95% CI = 0.74-0.93) in the fully adjusted model.”
Quoted verbatim from Association between fish oil and glucosamine use and mortality in patients diagnosed with cancer: the role of the Life Essential 8 score and cancer prognosis..
Study

cohort
Population

UK Biobank participants diagnosed with cancer, glucosamine users versus non-users
Effect 0.83 hazard ratio, 95% CI 0.74 to 0.92
Association between fish oil and glucosamine use and mortality in patients diagnosed with cancer: the role of the Life Essential 8 score and cancer prognosis.2024PMID:39415179Permalink
Decreases osteoarthritis pain (pooled across scales)
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Findingreplicated ×1
“Glucosamine moderately reduced pain (SMD -0.51 [95% CI -0.72, -0.30]), although a high level of between-trial inconsistency was observed (I(2) = 88%).”
Quoted verbatim from Risk of bias and brand explain the observed inconsistency in trials on glucosamine for symptomatic relief of osteoarthritis: a meta-analysis of placebo-controlled trials..
Study

meta-analysis
Population

Osteoarthritis patients, pooled across 25 placebo-controlled glucosamine trials
Effect -0.51 standardised mean difference, 95% CI -0.72 to -0.3
Risk of bias and brand explain the observed inconsistency in trials on glucosamine for symptomatic relief of osteoarthritis: a meta-analysis of placebo-controlled trials.2014PMID:24905534Permalink
Decreases visual analogue scale pain intensity
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Finding
“For pain intensity, group A showed obviously lower visual analog scale scores than group B at month 6 (20.6 vs 29.2 mm; P = .007) and month 12 (17.4 vs 28.6 mm; P = .001).”
Quoted verbatim from Oral Glucosamine Hydrochloride Combined With Hyaluronate Sodium Intra-Articular Injection for Temporomandibular Joint Osteoarthritis: A Double-Blind Randomized Controlled Trial..
Study

RCT
Dose

oral glucosamine hydrochloride (1.44 g/day) for 3 months
Population

adults with temporomandibular joint osteoarthritis; both groups also received hyaluronate sodium intra-articular injections
Oral Glucosamine Hydrochloride Combined With Hyaluronate Sodium Intra-Articular Injection for Temporomandibular Joint Osteoarthritis: A Double-Blind Randomized Controlled Trial.2018PMID:29864430Permalink
Conflicting findings
Another finding disagrees on direction.
Decreases osteoarthritis pain (pooled across scales)
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Findingreplicated ×1
“The pooled effect sizes for pain reduction and improvement in physical function were 0.41 (95% CI 0.21 to 0.60; p < 0.0001) and 0.46 (95% CI 0.27 to 0.66; p < 0.0001), respectively, in favor of glucosamine sulfate.”
Quoted verbatim from Glucosamine long-term treatment and the progression of knee osteoarthritis: systematic review of randomized controlled trials..
Study

meta-analysis
Dose

glucosamine sulfate
Population

Knee osteoarthritis patients, long-term (at least 1 year) oral glucosamine sulfate trials, pooled
Glucosamine long-term treatment and the progression of knee osteoarthritis: systematic review of randomized controlled trials.2005PMID:15855241Permalink

Show the remaining 1

Increases physical function (pooled across scales)
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.Finding
“The pooled effect sizes for pain reduction and improvement in physical function were 0.41 (95% CI 0.21 to 0.60; p < 0.0001) and 0.46 (95% CI 0.27 to 0.66; p < 0.0001), respectively, in favor of glucosamine sulfate.”
Quoted verbatim from Glucosamine long-term treatment and the progression of knee osteoarthritis: systematic review of randomized controlled trials..
Study

meta-analysis
Dose

glucosamine sulfate
Population

Knee osteoarthritis patients, long-term (at least 1 year) oral glucosamine sulfate trials, pooled
Glucosamine long-term treatment and the progression of knee osteoarthritis: systematic review of randomized controlled trials.2005PMID:15855241Permalink

What did not

3 findings

No detected effect on WOMAC pain subscale
ModerateEvidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers.FindingNull result
“As for WOMAC pain scores (Fig., the summarized effect size was − 0.04 ([95% CI] − 0.13, 0.06), suggesting a favorable but not significant effect of glucosamine on knee pain as measured by WOMAC.”
Quoted verbatim from Effects of glucosamine in patients with osteoarthritis of the knee: a systematic review and meta-analysis..
Study

meta-analysis
Dose

pooled across trials: five used a sulfate salt of glucosamine (two of them Rottapharm/Madaus crystalline glucosamine sulfate), six used the hydrochloride salt, one used N-acetylated glucosamine, unclear for the rest; 1500 mg/day in most studies per the Discussion, per-trial doses not tabulated in Table 1
Population

Adults with knee osteoarthritis in randomised placebo-controlled trials published between 2003 and 2016; the pooled trials include both glucosamine given alone and commercial supplements combining glucosamine with other components, chondroitin among them.
Effect -0.04 standardised mean difference, 95% CI -0.13 to 0.06
Effects of glucosamine in patients with osteoarthritis of the knee: a systematic review and meta-analysis.2018PMID:29713967Permalink
No detected effect on visual analogue scale pain intensity
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.FindingNull result
“There was no statistical difference between the two groups in scores on the visual analog scale at 30 days for resting (mean [SD] score placebo group 3.5 [2.7] vs 3.3 [2.4] glucosamine group, P = 0.66) or walking (5.1 [2.6] vs 5.3 [2.4], P = 0.69); there was also no difference at 60 days for resting (3.4 [2.5] vs 3.2 [2.5], P = 0.81) or walking (4.9 [2.2] vs 4.9 [2.8], P = 0.90).”
Quoted verbatim from Randomized, controlled trial of glucosamine for treating osteoarthritis of the knee..
Study

RCT
Duration

2 months
Dose

glucosamine 500 mg three times daily (salt not stated in abstract)
Population

patients aged 34 to 81 being treated for osteoarthritis of the knee at a Veterans Affairs Medical Center; pain at rest and while walking, at 30 and 60 days
Randomized, controlled trial of glucosamine for treating osteoarthritis of the knee.2000PMID:10693368Permalink
Conflicting findings
Another finding disagrees on direction.
No detected effect on radiographic joint-space narrowing
Very limitedEvidence strength: very limited. Human evidence with major recorded weaknesses, or non-human, uncontrolled or unverified evidence.FindingNull result
“Glucosamine sulfate did not show a significant effect versus controls on minimum JSN over the first year of treatment (SMD 0.078, 95% CI -0.116 to -0.273, P = 0.429).”
Quoted verbatim from Effect of glucosamine or chondroitin sulfate on the osteoarthritis progression: a meta-analysis..
Study

meta-analysis
Dose

glucosamine sulfate
Population

Knee osteoarthritis patients, glucosamine sulfate arm, first year of treatment
Effect 0.078 standardised mean difference, 95% CI -0.273 to -0.116
Effect of glucosamine or chondroitin sulfate on the osteoarthritis progression: a meta-analysis.2010PMID:19544061Permalink

What it touches on the way

Mechanistic reach

7 entities

7 entities reached.

0 reported hops7 assembled from the scaffold

What the reference databases state

Regulatory determinations

LiverTox likelihood score DLiverTox
LiverTox Likelihood Score D — a possible hepatotoxin, single-to-few case reports. Chapter: "Glucosamine". Source: LiverTox Master List (NBK571102).
The document·Public Domain (NLM/NIH)·Transcribed, not assessed

Statements

13 statements

13 statements · 1 reference database · Subject: glucosamine · Sources: Human-GEM

Order

glucosamine is converted to alpha-D-glucosamine 6-phosphateCompoundHuman-GEM MAR04494Inferred only
glucosamine is a substrate of GCKProteinHuman-GEM MAR04494Inferred only
glucosamine is a substrate of HK1ProteinHuman-GEM MAR04495Inferred only
glucosamine is a substrate of HK1ProteinHuman-GEM MAR04494Inferred only
glucosamine is a substrate of HK1ProteinHuman-GEM MAR04496Inferred only
glucosamine is a substrate of HK2ProteinHuman-GEM MAR04494Inferred only
glucosamine is a substrate of HK2ProteinHuman-GEM MAR04496Inferred only
glucosamine is a substrate of HK2ProteinHuman-GEM MAR04495Inferred only
glucosamine is a substrate of HK3ProteinHuman-GEM MAR04494Inferred only
glucosamine is a substrate of HKDC1ProteinHuman-GEM MAR04494Inferred only
glucosamine is a substrate of HKDC1ProteinHuman-GEM MAR04496Inferred only
glucosamine is transported by SLC2A1ProteinHuman-GEM MAR04996Inferred only

Show the remaining 1

glucosamine is transported by SLC2A4ProteinHuman-GEM MAR04996Inferred only

Reactions

5 reactions

ATP+glucosamineADP+alpha-D-glucosamine 6-phosphate+proton
Catalysed by GCK or HKDC1 or HK1 or HK2 or HK3
Reaction pageLeft to rightBalancedEC 2.7.1.1cytosol
Human-GEM MAR04494CC BY 4.0Reference data
glucosamine+CHEBI:16039alpha-D-glucosamine 6-phosphate+proton+CHEBI:17808
Catalysed by HK1 or HK2
Reaction pageLeft to rightBalancedEC 2.7.1.1cytosol
Human-GEM MAR04495CC BY 4.0Reference data
CHEBI:16284+glucosamineCHEBI:16174+alpha-D-glucosamine 6-phosphate+proton
Catalysed by HKDC1 or HK1 or HK2
Reaction pageLeft to rightBalancedEC 2.7.1.1cytosol
Human-GEM MAR04496CC BY 4.0Reference data
glucosamineglucosamine
Transported by SLC2A1 or SLC2A4
Reaction pageLeft to rightBalancedextracellular space, cytosol
Human-GEM MAR04996CC BY 4.0Reference data
glucosamine
Reaction pageReversibleBalance undeterminableextracellular space
Human-GEM MAR09168CC BY 4.0Reference data

On the label

Labelled products

1,648 products

Source: NIH DSLD · Ingredient: glucosamine · 1,648 products · Declared amount per serving: 8–3,000 mg (881 products) · Showing 1,000 of 1,648

998 labels state an amount2 do not

Order

1 BodyJoint SupportGlucosamine Sulfate 2KCl1,000 mgper 3 Tablet(s)DSLD:257252
21st CenturyArthri-Flex Advantage + Vitamin D3Glucosamine Sulfate 2KCl1,500 mgper 2 Tablet(s)DSLD:207404
21st CenturyGlucosamine & Chondroitin plus Hyaluronic Acid + MSM1,500 mgper 1 Tablet(s)DSLD:207477
21st CenturyGlucosamine 1500 mg Chondroitin 1200 mg Raspberry Flavored Liquid1,500 mgper 2 Tablespoon(s)DSLD:206527
21st CenturyGlucosamine 250 mg Chondroitin 200 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:205711
21st CenturyGlucosamine 250 mg Chondroitin 200 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:205794
21st CenturyGlucosamine 250 mg Chondroitin 200 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:206611
21st CenturyGlucosamine 500 mg Chondroitin 400 mgGlucosamine Sulfate 2KCl1,500 mgper 1 Capsule(s)DSLD:205854
21st CenturyGlucosamine 500 mg Chondroitin 400 mgGlucosamine Sulfate 2KCl1,500 mgper 1 Capsule(s)DSLD:205868
21st CenturyGlucosamine 500 mg Chondroitin 400 mgGlucosamine Sulfate 2KCl1,500 mgper 1 Tablet(s)DSLD:206007
21st CenturyGlucosamine 500 mg Chondroitin 400 mgGlucosamine Sulfate 2KCl1,500 mgper 1 Capsule(s)DSLD:206553
21st CenturyGlucosamine 500 mg Chondroitin 400 mgGlucosamine Sulfate 2KCl1,500 mgper 1 Capsule(s)DSLD:258447

Show the remaining 1,636

21st CenturyGlucosamine 750 mg Chondroitin 600 mgGlucosamine Sulfate 2KCl1,500 mgper 2 Tablet(s)DSLD:258448
21st CenturyGlucosamine Chondroitin Advanced plus 1500 mg MSM1,500 mgper 3 Tablet(s)DSLD:207411
21st CenturyGlucosamine Chondroitin Complex plus MSM Advanced Triple Strength1,500 mgper 2 Tablet(s)DSLD:206833
21st CenturyGlucosamine Daily ComplexGlucosamine HCl Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:207133
21st CenturyGlucosamine Relief 1000 mgGlucosamine Sulfate 2KCl1,000 mgper 1 Tablet(s)DSLD:205702
21st CenturyGlucosamine Relief 1000 mgGlucosamine Sulfate 2KCl1,000 mgper 1 Tablet(s)DSLD:258450
21st CenturyGlucosamine Relief 500 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:11294
21st CenturyGlucosamine Relief 500 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:205962
21st CenturyMaximum Strength Glucosamine & Chondroitin PlusGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:11284
21st CenturyMaximum Strength Glucosamine & Chondroitin PlusGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:11286
365 Everyday ValueGlucosamine Chondroitin & MSMGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,000 mgper 3 Capsule(s)DSLD:207602
A1 Top World ProductsDoctor's Super Man Power60 mgper 2 Capsule(s)DSLD:25838
AB American BiologicsUltra Connexin250 mgper 4 Capsule(s)DSLD:203695
AB American BiologicsUltra MSM Forte100 mgper 1 Capsule(s)DSLD:20380
Absorb HealthAdvanced Joint Relief300 mgper 2 Capsule(s)DSLD:215710
Advanced Nutrition by ZahlerSynerGGlucosamine Sulfate Potassium Salt1.5 Gram(s)per 2 Capsule(s)DSLD:260332
AdvoCareCore Nutrition SystemGlucosamine HCl · Glucosamine (Form: as Glucosamine HCl)1,500 mgper 1 4-Packet Strip(s)DSLD:177397
AdvoCareJoint ProMotionGlucosamine HCl1,500 mgper 3 Capsule(s)DSLD:265352
Allergy Research GroupMatrixxGlucosamine Sulfate Potassium Salt · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Salt)600 mgper 2 Capsule(s)DSLD:258264
ALLMAXVitastack OrangeShellfish79 mgper 8.3 Gram(s)DSLD:264245
Amazing HerbsJointCarePlus1,000 mgper 2 Tablet(s)DSLD:272869
Amazon ElementsGlucosamine ComplexShellfish · Glucosamine Hydrochloride (Form: from Shellfish)1,500 mgper 2 Tablet(s)DSLD:203808
American HealthJoint Support ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1 g1,000 mgper 3 Softgel(s)DSLD:16705
AmvilabGlucosamine and Chondroitin1,500 mgper 3 Tablet(s)DSLD:298147
AN Amazing Nutrition Amazing FormulasAdvanced Joint Formula1,500 mgper 3 Caplet(s)DSLD:251381
AN Amazing Nutrition Amazing FormulasDouble Strength Glucosamine Chondroitin1,500 mgper 2 Tablet(s)DSLD:251889
AN Amazing Nutrition Amazing FormulasGlucosamine Chondroitin & MSM1,500 mgper 2 Tablet(s)DSLD:251957
AN Amazing Nutrition Amazing FormulasGlucosamine Chondroitin & MSM750 mgper 2 Tablet(s)DSLD:255948
AN Amazing Nutrition Amazing FormulasGlucosamine Chondroitin & MSM750 mgper 2 Veggie Capsule(s)DSLD:256001
AN Amazing Nutrition Amazing FormulasGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:251958
Angry SupplementsJoint Support Turmeric + Glucosamine1,500 mgper 3 Capsule(s)DSLD:264393
Arazo NutritionJoint SupportCrab · Glucosamine Sulfate (Form: Shrimp, and Crab Shells)1,500 mgper 3 Tablet(s)DSLD:205202
aSquared NutritionGlucosamine Chondroitin Turmeric & MSM1,500 mgper 3 Capsule(s)DSLD:263900
AvPAKDouble Strength Glucosamine 500mg Chondroitin 400mg1,500 mgper 3 Tablet(s)DSLD:271379
AvPAKGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:271380
AvPAKMaximum Strength Glucosamine Chondroitin1,500 mgper 3 Capsule(s)DSLD:271378
Axe & Sledge SupplementsElbow GreaseD-Glucosamine Sulfate Potassium Note: shellfish free1,500 mgper 2 Vcap(s)DSLD:254694
Back To HealthMSM Glucosamine Chondroitin 1000/1500/1200 mg1,500 mgper 4 Capsule(s)DSLD:174763
Basic VitaminsGlucosamine 500 mg Chondroitin 400 mg plus MSM1,500 mgper 3 Tablet(s)DSLD:249943
Basic VitaminsGlucosamine Chondroitin Complex1,500 mgper 3 Capsule(s)DSLD:250005
Basic VitaminsGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:250008
Basic VitaminsTriple Strength Joint Health1,500 mgper 2 Tablet(s)DSLD:250369
BasiemAzalgia CapsulesCrustacean Shellfish250 mgper 2 Capsule(s)DSLD:263366
Berkley & JensenGlucosamine ChondroitinGlucosamine HCl Note: 1,500 mg1.5 Gram(s)per 3 Caplet(s)DSLD:26796
Berkley & JensenTriple Strength Glucosamine 1500 mg MSM 1000 mg Vitamin D 1000 IUGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:26870
Berkley & JensenTriple Strength Glucosamine ChondroitinGlucosamine HCl Note: 1,500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:26790
Berkley JensenGlucosamine & Chondroitin ComplexGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239410
Berkley JensenGlucosamine HCl Chondroitin SulfateGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:239408
Best NaturalsGlucosamine + Chondroitin + MSM1,100 mg1.1 Gram(s)per 3 Capsule(s)DSLD:269644
Best NaturalsGlucosamine + Chondroitin + MSM1,100 mg1.1 Gram(s)per 3 Capsule(s)DSLD:273698
Best NaturalsHyaluronic Acid250 mgper 2 Capsule(s)DSLD:270583
Best NaturalsHyaluronic Acid250 mgper 2 Capsule(s)DSLD:270584
BioparantaSynovia1,500 mgper 3 Capsule(s)DSLD:259031
Biotics Research CorporationChondroSamine PlusGlucosamine HCl · Glucosamine (Form: from glucosamine HCl Note: Glucosamine (1,000 mg elemental) derived from 1,250 mg glucosamine hydrochloride.)1,000 mgper 3 Capsule(s)DSLD:21565
Biotics Research CorporationChondroSamine-Sglucosamine sulfate · Glucosamine (Form: as glucosamine sulfate Note: Glucosamine (600 mg elemental) derived from 1,260 mg glucosamine sulfate.)600 mgper 3 Capsule(s)DSLD:21568
Biotics Research CorporationGluco-Syn-AmineGlucosamine Hydrochloride · Glucosamine (Form: as Glucosamine Hydrochloride)500 mgper 1 Capsule(s)DSLD:21824
BIOVEAGlucosamine 500 mgGlucosamine Sulfate 2 KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate (Form: 2 KCL))500 mgper 1 Capsule(s)DSLD:249199
BluebonnetGlucosamine Celadrin MSMCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)1,200 mgper 4 Capsule(s)DSLD:179180
BluebonnetGlucosamine Celadrin MSMCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)1,200 mgper 4 Capsule(s)DSLD:179208
BluebonnetGlucosamine Sulfate 500 mgCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)500 mgper 1 Capsule(s)DSLD:179099
BluebonnetGSX FormulaCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)1,000 mgper 3 Capsule(s)DSLD:179159
BluebonnetGSX FormulaCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)1,000 mgper 3 Capsule(s)DSLD:179170
BluebonnetGSX FormulaCrustacean Shellfish1,000 mgper 3 Capsule(s)DSLD:280081
BluebonnetVegetarian Glucosamine MSM1,500 mgper 3 Capsule(s)DSLD:179135
Bluebonnet Targeted ChoiceJoint StrengthCrustacean Shellfish500 mgper 2 Capsule(s)DSLD:268549
Bluebonnet Targeted ChoiceJoint StrengthCrustacean Shellfish500 mgper 2 Capsule(s)DSLD:279533
Bluebonnet Targeted ChoiceJoint SupportCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)1,000 mgper 2 Caplet(s)DSLD:180001
Bluebonnet Targeted ChoiceJoint SupportCrustacean Shellfish · Glucosamine Sulfate (Form: from Crustacean Shellfish)1,000 mgper 2 Caplet(s)DSLD:180002
Bodybuilding.com SignatureGlucosamine & ChondroitinGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1.5 Gram(s)per 3 Tablet(s)DSLD:207631
Bricker LabsArthro-Vantage Comprehensive Care500 mgper 2 Capsule(s)DSLD:268034
BronsonExtra Strength Glucosamine and Chondroitin1,500 mgper 3 Tablet(s)DSLD:257507
BronsonJoint Complete with Hyaluronic Acid500 mgper 1 Tablet(s)DSLD:298882
BronsonJoint Complete with Hyaluronic Acid500 mgper 1 Tablet(s)DSLD:298883
BronsonMaximum Strength Glucosamine HCL 1500 mg with MSM 1500 mg1,500 mgper 2 Tablet(s)DSLD:258115
BronsonMSM 500 mg with Glucosamine 500 mgGlucosamine Sulfate 2KCl500 mgper 2 Capsule(s)DSLD:257638
BronsonMSM with Glucosamine, Chondroitin, and BoswellinGlucosamine Sulfate Potassium Chloride500 mgper 2 Tablet(s)DSLD:298896
Bronson LaboratoriesDaily Multi + Joint SupportGlucosamine HCl50 mgper 1 Tablet(s)DSLD:257461
Bronson LaboratoriesGlucosamine and ChondroitinGlucosamine HCl · Glucosamine (Form: as Glucosamine HCl, and Glucosamine Sulfate)565 mgper 1 Capsule(s)DSLD:257495
Bronson LaboratoriesGlucosamine and Chondroitin Extra Strength1,500 mgper 3 Tablet(s)DSLD:257496
Bronson LaboratoriesGlucosamine Sulfate 600 mgD-Glucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as D-glucosamine sulfate 2KCl)600 mgper 1 Tablet(s)DSLD:25174
Bronson LaboratoriesLeg AidD-Glucosamine Sulfate 2KCl · Glucosamine sulfate (Form: as D-glucosamine sulfate 2KCl)400 mgper 2 Capsule(s)DSLD:25255
BulkSupplements.comD-Glucosamine HCl1,000 mgper 1000 Milligram(s)DSLD:252469
BulkSupplements.comD-Glucosamine HCl1,000 mgper 1000 Milligram(s)DSLD:253439
BulkSupplements.comD-Glucosamine HCL1,000 mgper 1000 Milligram(s)DSLD:253417
BulkSupplements.comD-Glucosamine HCL1,000 mgper 1000 Milligram(s)DSLD:253438
BulkSupplements.comGlucosamine Sulfate1,000 mgper 1000 mgDSLD:252451
BulkSupplements.comGlucosamine Sulfate1,000 mgper 1000 mgDSLD:253377
BulkSupplements.comGlucosamine Sulfate1,000 mgper 1000 mgDSLD:253382
BulkSupplements.comGlucosamine Sulfate1,000 mgper 1000 mgDSLD:253384
Buried Treasure Liquid NutrientsJoint Ease + Plus Pomegranate/Raspberry FlavorGlucosamine Hydrochloride1,000 mgper 30 mLDSLD:250686
California Academy of HealthLiquid Advanced Glucosamine Chondroitin & MSM + CGlucosamine HCl1,200 mgper 0.5 TbspDSLD:193255
California Academy of HealthLiquid Advanced Glucosamine Chondroitin Hyaluronic Acid & MSMGlucosamine HCl1,000 mgper 15 mLDSLD:230761
California Gold NutritionGlucosamine Chondroitin, MSM plus Hyaluronic AcidGlucosamine Hydrochloride750 mgper 2 Veggie Capsule(s)DSLD:273680
California Gold NutritionGlucosamine, Chondroitin, MSM plus Hyaluronic AcidGlucosamine Hydrochloride750 mgper 2 Capsule(s)DSLD:274996
Cardiovascular ResearchChondrosamine500 mgper 1 Softgel(s)DSLD:283453
Cardiovascular ResearchFibromyalgin200 mgper 2 Capsule(s)DSLD:22449
CarlsonGlucosamine & ChondroitinCrab · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride, contains Crab, and Shrimp)1.5 Gram(s)per 3 Tablet(s)DSLD:216195
CarlsonGlucosamine & ChondroitinCrab · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride, contains Crab, and Shrimp)1.5 Gram(s)per 3 Tablet(s)DSLD:216202
CarlsonGlucosamine SulfateGlucosamine Sulfate KCl · Glucosamine Sulfate (Form: from glucosamine sulfate KCl)700 mgper 1 Capsule(s)DSLD:24983
CarlsonGlucosamine SulfateGlucosamine Sulfate KCl · Glucosamine Sulfate (Form: from glucosamine sulfate KCl)700 mgper 1 Capsule(s)DSLD:24986
CarlsonNutra-Support JointGlucosamine Sulfate KCl1,500 mgper 3 Tablet(s)DSLD:209119
CarlsonNutra-Support JointGlucosamine Sulfate · Glucosamine Sulfate (Form: from glucosamine sulfate KCI) Contains crab and shrimp1,500 mgper 3 Tablet(s)DSLD:265237
Chiro-ZymeOSTEOCrab · Glucosamine Sulfate (Form: from Shrimp, and Crab)250 mgper 2 Capsule(s)DSLD:176502
CHK NutritionGlucosamine Complex1,000 mgper 3 Capsule(s)DSLD:174193
Clinical ExpertsSpine & Disc1,000 mgper 7.3 Gram(s)DSLD:279111
Consumer HealthJointlax1,300 mgper 3 Tablet(s)DSLD:277123
Core NutritionalsFlex1,400 mgper 8 Tablet(s)DSLD:183122
Core NutritionalsFLEX1,400 mgper 8 Tablet(s)DSLD:297981
Country LifeArthro-Joint & Muscle Support Factors200 mgper 3 Softgel(s)DSLD:181887
CVS HealthGlucosamine HCl with MSM1,500 mgper 2 Caplet(s)DSLD:239581
CVS HealthGlucosamine Sulfate 2000 mgGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 2 g2,000 mgper 2 Capsule(s)DSLD:239657
CVS HealthRegular Strength Glucosamine ChondroitinGlucosamine HCl Note: 1.5 g1,500 mgper 6 Tablet(s)DSLD:239481
CVS PharmacyAdvanced Formula Glucosamine Chondroitin Triple Strength With UnivestinGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:25903
CVS PharmacyGlucosamine Chondroitin + D3 1000 IU Triple StrengthGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:25909
CVS PharmacyReparagen + Glucosamine300 mgper 2 Capsule(s)DSLD:25921
DaVinci LaboratoriesGlucosamine Sulfate 500 mgCrab500 mgper 1 Capsule(s)DSLD:288280
DaVinci Laboratories Of VermontGlucosa-Plex500 mgper 2 Capsule(s)DSLD:22739
DaVinci Laboratories Of VermontNatural FlexCrab · Glucosamine Sulfate (Form: from Shrimp, and Crab)500 mgper 1 Capsule(s)DSLD:23229
DCArtho-Pak150 mgper 1 Packet(s)DSLD:265574
DCArthoplex75 mgper 1 Tablet(s)DSLD:244315
DCArthoplex75 mgper 1 Tablet(s)DSLD:266038
DCArthoplex75 mgper 1 Tablet(s)DSLD:266039
DCArthoplex75 mgper 1 Tablet(s)DSLD:266040
DCArthoplex75 mgper 1 Tablet(s)DSLD:266042
DCArthoplex75 mgper 1 Tablet(s)DSLD:266043
DCCetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:244978
DCCetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:266860
DCCetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:266862
DCCetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:266864
DCDisc-Gard75 mgper 1 Tablet(s)DSLD:265709
DCDisc-Gard+250 mgper 1 Tablet(s)DSLD:244479
DCDisc-Gard+250 mgper 1 Tablet(s)DSLD:266395
DCDisc-Gard+250 mgper 1 Tablet(s)DSLD:267426
DCDisc-Gard+250 mgper 1 Tablet(s)DSLD:267427
DCEFAC Plus550 mgper 2 Capsule(s)DSLD:245409
DCEFAC Plus550 mgper 2 Capsule(s)DSLD:267222
DCFlex N' Joint430 mgper 2 Capsule(s)DSLD:245202
DCFlex N' Joint430 mgper 2 Capsule(s)DSLD:267143
DCFlex N' Joint430 mgper 2 Capsule(s)DSLD:267144
DCFlex N' JointGlucosamine HCl430 mgper 2 Capsule(s)DSLD:267146
DCFormula 183500 mgper 1 Capsule(s)DSLD:244151
DCFormula 183500 mgper 1 Capsule(s)DSLD:266444
DCFormula 183500 mgper 1 Capsule(s)DSLD:266446
DCFormula 183500 mgper 1 Capsule(s)DSLD:266447
DCFormula 183500 mgper 1 Capsule(s)DSLD:266448
DCFormula 21500 mgper 1 Capsule(s)DSLD:244499
DCFormula 21500 mgper 1 Capsule(s)DSLD:266083
DCFormula 21500 mgper 1 Capsule(s)DSLD:267351
DCFormula 21500 mgper 1 Capsule(s)DSLD:267352
DCFormula 21500 mgper 1 Capsule(s)DSLD:267353
DCFormula 21500 mgper 1 Capsule(s)DSLD:267354
DCFormula 21500 mgper 1 Capsule(s)DSLD:267355
DCFormula 21500 mgper 1 Capsule(s)DSLD:267356
DCFormula 4911,000 mgper 1 Capsule(s)DSLD:265761
DCFormula 4911,000 mgper 1 Capsule(s)DSLD:265762
DCFormula 4911,000 mgper 1 Capsule(s)DSLD:266849
DCFormula 4911,000 mgper 1 Capsule(s)DSLD:266850
DCFormula 582500 mgper 1 Capsule(s)DSLD:245028
DCFormula 582500 mgper 1 Capsule(s)DSLD:266933
DCFormula 582500 mgper 1 Capsule(s)DSLD:266936
DCFormula 719750 mgper 1 Capsule(s)DSLD:245185
DCFormula 719750 mgper 1 Capsule(s)DSLD:267117
DCFormula 719750 mgper 1 Capsule(s)DSLD:267118
DCFormula 719750 mgper 1 Capsule(s)DSLD:267119
DCGHC 3X750 mgper 1 Tablet(s)DSLD:245227
DCGHC 3X750 mgper 1 Tablet(s)DSLD:267088
DCGHC 3X750 mgper 1 Tablet(s)DSLD:267090
DCGHC 3X750 mgper 1 Tablet(s)DSLD:267092
DCGHC 3X750 mgper 1 Tablet(s)DSLD:267093
DCGHC 3X750 mgper 1 Tablet(s)DSLD:267095
DCGHC 3X750 mgper 1 Tablet(s)DSLD:267097
DCGlucosamine Chondroitin & M.S.M.1,500 mgper 3 Tablet(s)DSLD:265821
DCGlucosamine Chondroitin & M.S.M.1,530 mgper 3 Tablet(s)DSLD:265822
DCGlucosamine Sulfate Powder1,550 mgper 0.5 Teaspoon(s)DSLD:244955
DCGlucosamine Sulfate Powder1,550 mgper 0.5 Teaspoon(s)DSLD:266915
DCJoint Aid w/Omega-3-6-9500 mgper 1 Softgel(s)DSLD:267184
DCJoint E/S 900600 mgper 1 Capsule(s)DSLD:267157
DCJoint E/S 900600 mgper 1 Capsule(s)DSLD:267514
DCJoint Support250 mgper 2 Capsule(s)DSLD:244655
DCJoint Support250 mgper 2 Capsule(s)DSLD:265942
DCJoint Support250 mgper 2 Capsule(s)DSLD:266465
DCJointGard500 mgper 2 Capsule(s)DSLD:244606
DCJointGard500 mgper 2 Capsule(s)DSLD:266376
DCJointGard500 mgper 2 Capsule(s)DSLD:266377
DCJointGard500 mgper 2 Capsule(s)DSLD:266378
DCJointGard500 mgper 2 Capsule(s)DSLD:266379
DCJointGard500 mgper 2 Capsule(s)DSLD:266380
DCLiquid Joint Complex1,500 mgper 3 Softgel(s)DSLD:267026
DCLiquid Joint Complex1,500 mgper 3 Softgel(s)DSLD:267452
DCLiquid Joint Complex1,500 mgper 3 Softgel(s)DSLD:267453
DCLiquid Joint Complex1,500 mgper 3 Softgel(s)DSLD:267454
DCMaxi Flex500 mgper 1 Capsule(s)DSLD:244715
DCMaxi Flex500 mgper 1 Capsule(s)DSLD:266697
DCMaxi Flex500 mgper 1 Capsule(s)DSLD:266698
DCMaxi Flex500 mgper 1 Capsule(s)DSLD:266700
DCMaxi Flex500 mgper 1 Capsule(s)DSLD:266701
DCMaxi Flex500 mgper 1 Capsule(s)DSLD:266702
DCMobiJoint550 mgper 2 Capsule(s)DSLD:244987
DCMobiJoint550 mgper 2 Capsule(s)DSLD:266873
DCMobiJoint550 mgper 2 Capsule(s)DSLD:266874
DCMobiJoint550 mgper 2 Capsule(s)DSLD:266875
DCMobiJoint550 mgper 2 Capsule(s)DSLD:266876
DCOptiFlex +1,000 mgper 2 Tablet(s)DSLD:245098
DCOptiFlex +500 mgper 1 Tablet(s)DSLD:267004
DCOptiFlex +1,000 mgper 2 Tablet(s)DSLD:267006
DCOptiFlex +1,000 mgper 2 Tablet(s)DSLD:267007
DCOptiFlex +500 mgper 1 Tablet(s)DSLD:267008
DCOptiFlex +500 mgper 1 Tablet(s)DSLD:267022
DCOptiFlex +1,000 mgper 2 Tablet(s)DSLD:267023
DCOptiFlex +1,000 mgper 2 Tablet(s)DSLD:267025
Dee Cee LaboratoriesFlex N' Joint430 mgper 2 Capsule(s)DSLD:267136
Dee Cee LaboratoriesFlex N' Joint430 mgper 2 Capsule(s)DSLD:267140
Dee Cee LaboratoriesFlex N' Joint430 mgper 2 Capsule(s)DSLD:267141
Dee Cee LaboratoriesGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:206798
Designs for HealthArthroSoothe1,000 mgper 2 Capsule(s)DSLD:22263
Designs for HealthArthroSoothe Supreme1,000 mgper 4 Capsule(s)DSLD:23511
Designs for HealthGlucosamine SulfatePotassium 2KCL form · Glucosamine Sulfate (Form: as Potassium 2KCL form)1,000 mgper 1 Capsule(s)DSLD:23517
DEVAVegan Glucosamine1,500 mgper 3 Tablet(s)DSLD:249630
DEVAVegan Glucosamine1,500 mgper 3 Tablet(s)DSLD:276343
DG HealthGlucosamine Chondroitin + MSMGlucosamine HCl Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:26359
Dina distribuidora naturistaCartilago de Tiburon & Noni Complex0.5 Gram(s)per 2 Tablet(s)DSLD:239570
Divine BountyGlucosamine and MSMGlucosamine Sulfate 2KCI Note: from vegetarian source2,000 mgper 4 Vegetarian Capsule(s)DSLD:229569
Divine BountyGlucosamine and MSMFrom vegetarian source2,000 mgper 4 Vegetarian Capsule(s)DSLD:277735
Doctor's A-ZGlucosamine, Chondroitin & MSMShellfish · Glucosamine Sulfate (Form: from Shellfish) (Alt. Name: 2KCI)500 mgper 1 Tablet(s)DSLD:2982
Doctor's BestGlucosamine Chondroitin MSM750 mgper 2 Capsule(s)DSLD:24954
Doctor's BestGlucosamine Chondroitin MSM1,500 mgper 4 Capsule(s)DSLD:269285
Doctor's BestGlucosamine Chondroitin MSM + Hyaluronic Acid1,500 mgper 5 Capsule(s)DSLD:269587
Doctor's BestGlucosamine Sulfate 750 mg1,500 mgper 2 Capsule(s)DSLD:269291
Doctor's BestSynergistic Glucosamine MSM Formula750 mgper 3 Capsule(s)DSLD:269281
Doctor's BestVegan Glucosamine Chondroitin MSMGreenGrown Glucosamine Sulfate 2KCl1,500 mgper 4 Veggie Capsule(s)DSLD:302714
Doctor's BestVegan Glucosamine with GreenGrown Glucosamine 750 mgGreenGrown1,500 mgper 2 Veggie Capsule(s)DSLD:302715
Douglas Cooper Co.Glucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:247352
Douglas Cooper Co.Joint Support667 mgper 2 Capsule(s)DSLD:275237
Douglas LaboratoriesGlucosamine + MSM ForteCrab · Glucosamine Sulfate 2 KCl (Form: from Crab, and Shrimp)500 mgper 1 Capsule(s)DSLD:232027
Douglas LaboratoriesGlucosamine SulfateCrab · Glucosamine Sulfate (Form: {Glucosamine Sulfate} 2KCl, from Crab, and Shrimp)500 mgper 1 Vegetarian Capsule(s)DSLD:10876
Douglas LaboratoriesGlucosamine SulfateCrab · Glucosamine Sulfate 2KCl (Form: from Crab, and Shrimp)500 mgper 1 Capsule(s)DSLD:232229
Douglas LaboratoriesMyo-GenGlucosamine Sulfate 2KCl1,000 mgper 7 Gram(s)DSLD:10960
Douglas LaboratoriesUltra-Joint ForteCrab · Glucosamine HCl (Form: from Crab, and Shrimp)1,500 mgper 3 Tablet(s)DSLD:237106
Douglas LaboratoriesUltra-Joint ForteShellfish1,500 mgper 3 Tablet(s)DSLD:286739
Douglas LaboratoriesUni-Joint FormulaCrab · Glucosamine Sulfate (Form: from Crab, and Shrimp)250 mgper 1 Capsule(s)DSLD:10098
Douglas LaboratoriesUni-Joint FormulaCrab · Glucosamine Sulfate (Form: from Crab, and Shrimp)250 mgper 1 Capsule(s)DSLD:10099
Dr. Clark StoreGlucosamine & Chondroitin with MSM 995 mg1,740 mgper 3 Capsule(s)DSLD:215488
Dr. David WilliamsJoint Advantage Gold 5XChitin · Glucosamine Sulfate (Form: from Chitin)1,500 mgper 2 Tablet(s)DSLD:179452
Dr. David WilliamsJoint Advantage Gold OriginalChitin · Glucosamine Sulfate (Form: from Chitin)750 mgper 2 Tablet(s)DSLD:179492
Dr. David WilliamsJoint Advantage Gold OriginalChitin · Glucosamine Sulfate 2KCl (Form: from Chitin)750 mgper 2 Tablet(s)DSLD:208031
Dr. Theo's OfficialAvosoy CompleteShellfish-free1.5 Gram(s)per 3 Tablet(s)DSLD:276545
Dr. TobiasHip Knee & Joints1,500 mgper 5 Capsule(s)DSLD:267997
DrFormulasJoint Support Supplement600 mgper 3 Tablet(s)DSLD:224723
Drucker LabsintraMAX 2.0 Peach Mango Flavoramount not statedper 1 fl. Oz.DSLD:236722
Ee Essential elementsGlucosamine Chondroitin1,500 mgper 1 Capsule(s)DSLD:275162
EmeraldJoint HealthGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: shellfish-sourced1,500 mgper 3 Capsule(s)DSLD:181321
EmeraldJoint HealthGlucosamine Sulfate 2KCl1,500 mgper 3 Capsule(s)DSLD:205982
Emergen-CJoint Health Tangerine500 mgper 9.3 Gram(s)DSLD:15880
Endurance Products CompanyEndur-FlexGlucosamine HCl · Glucosamine (Form: as Glucosamine HCl)500 mgper 1 Tablet(s)DSLD:177823
ENPVegetable Glucosaminevegetable sourced1,500 mgper 1 Ounce(s)DSLD:283736
Envy NutritionGlucosamine Chondroitin1,500 mgper 3 Capsule(s)DSLD:241822
EquateAdvanced Triple Strength Glucosamine ChondroitinGlucosamine HCl Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:26631
EquateGlucosamine Chondroitin MSM Advanced Triple StrengthGlucosamine HCl Note: 1,500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:12196
EquateGlucosamine HCl & MSM1.5 g1,500 mgper 2 Tablet(s)DSLD:273861
EquateTriple Strength Glucosamine & Chondroitin ComplexGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239880
EquateTriple Strength Glucosamine Chondroitin MSMGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:211448
EquateTriple Strength Glucosamine Chondroitin MSMGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239868
EquipJoint Support1,250 mgper 3 Capsule(s)DSLD:228393
Esmond NaturalGlucosamine Chondroitin Complex600 mgper 1 Tablet(s)DSLD:230751
Esmond NaturalLiquid Joint Elixir1,500 mgper 1 fl. Oz.DSLD:179116
Esmond NaturalMen's Vitality Complex25 mgper 1 Tablet(s)DSLD:230788
EvinceNaturalsArthriMend500 mgper 1 Capsule(s)DSLD:229622
eXplicit SupplementsGardener's Ease1,000 mgper 2 Capsule(s)DSLD:287021
Finest NaturalGlucosamine Chondroitin Double Strength1,500 mgper 3 Capsule(s)DSLD:13165
Finest NaturalGlucosamine Sulfate1,500 mgper 2 Caplet(s)DSLD:25946
Finest NutritionGlucosamine Chondroitin1,500 mgper 2 Caplet(s)DSLD:25973
Finest NutritionGlucosamine Chondroitin Double StrengthGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:239917
Finest NutritionGlucosamine Chondroitin PlusPotassium750 mgper 2 Softgel(s)DSLD:26675
Finest NutritionGlucosamine HCl 2000 mgGlucosamine Hydrochloride Note: 2000 mg2 Gram(s)per 2 Tablet(s)DSLD:207306
Finest NutritionGlucosamine MSM Triple Strength1.5 g1,500 mgper 2 Caplet(s)DSLD:273791
FN Formutech NutritionFlexible Joint Formula750 mgper 4 Capsule(s)DSLD:259067
FortifyJoint Support1,000 mgper 2 Tablet(s)DSLD:283917
Foster RegalBack-Flex250 mgper 1 Tablet(s)DSLD:259936
Foster RegalCetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:260169
Foster RegalGlucosamine 2KCL 1000 mg1,000 mgper 1 Capsule(s)DSLD:260162
Foster RegalGlucosamine 2KCL 1000 mg1,000 mgper 1 Capsule(s)DSLD:261332
Foster RegalGlucosamine 2KCL 500 mgCrustacean Shellfish500 mgper 1 Capsule(s)DSLD:296995
Foster RegalGlucosamine 2KCl 750 mg750 mgper 1 Capsule(s)DSLD:260282
Foster RegalGlucosamine 2KCL Chondroitin500 mgper 1 Capsule(s)DSLD:259907
Foster RegalGlucosamine 2KCL Chondroitin MSM/ILEX500 mgper 2 Capsule(s)DSLD:259935
Foster RegalGlucosamine 2KCL Chondroitin MSM/ILEX500 mgper 2 Capsule(s)DSLD:261104
Foster RegalGlucosamine plus MSM500 mgper 1 Capsule(s)DSLD:260090
Foster RegalGlucosamine plus MSM500 mgper 1 Capsule(s)DSLD:296996
Foster RegalJoint Max Plus430 mgper 2 Capsule(s)DSLD:297001
Foster RegalJoint Support250 mgper 2 Capsule(s)DSLD:297002
Foster RegalJointFlex 900600 mgper 1 Capsule(s)DSLD:297000
Foster RegalMobiFlex550 mgper 2 Capsule(s)DSLD:297006
FreedaGlucosamine Plus MSM1,500 mgper 3 Vegetarian Capsule(s)DSLD:221606
FreedaGlucosamine Plus MSM1,500 mgper 3 Vegetarian Capsule(s)DSLD:221609
Fresh NutritionAdvanced Joint HealthFermented1,500 mgper 2 Tablet(s)DSLD:275408
Fruit AdvantageCherry Prime1,500 mgper 1 Capsule(s)DSLD:276471
Garden Of LifeFYI UltraShell-Fish Free1,500 mgper 4 Capsule(s)DSLD:275355
GenacolGenacol PlusCrab · Glucosamine Hydrochloride (Form: Crab, and Shrimp exoskeleton)1.5 Gram(s)per 3 Capsule(s)DSLD:229352
GenacolOptimumCrab · Glucosamine Sulfate (Form: Crab, and Shrimp exoskeleton)1.5 Gram(s)per 15 mLDSLD:257020
GenacolOptimumCrab1.5 Gram(s)per 3 Tablet(s)DSLD:257026
Genestra BrandsCDC ForteShellfish exoskeleton90 mgper 1 Tablet(s)DSLD:228720
Genestra BrandsGlucosamine ComplexGlucosamine Sulfate Potassium Chloride · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride (Form: from Shellfish PlantPart: exoskeleton))750 mgper 2 Capsule(s)DSLD:241144
GlucoflexGlucosamine & Chondroitin Sulfate (CSA)1,500 mgper 2 Caplet(s)DSLD:180633
GlucoflexGlucosamine & MSMGlucosamine Sulfate 2KCl1,500 mgper 2 Caplet(s)DSLD:231757
Glucoflex 24Glucosamine & Chondroitin Sulfate Complex1,500 mgper 2 Tablet(s)DSLD:259701
GNCGlucosamine 1000 mgD-Glucosamine Hydrochloride Note: non-shellfish1,000 mgper 1 Caplet(s)DSLD:243043
GNCMSM/GlucosamineD-Glucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:224696
GNCMSM/Glucosamine500 mgper 1 Capsule(s)DSLD:288677
GNCTamaFlex Complete750 mgper 2 Caplet(s)DSLD:219249
GNCTriFlex1,500 mgper 3 Caplet(s)DSLD:243611
GNCTriFlex1,500 mgper 3 Caplet(s)DSLD:243614
GNCTriFlex1,500 mgper 3 Caplet(s)DSLD:243630
GNCTriFlex Soft Chews Salted Caramel500 mgper 1 Chew(s)DSLD:174870
GNCTriFlex Sport1,500 mgper 4 Caplet(s)DSLD:212516
GNCTriple Strength Glucosamine Chondroitin 750 mg/600 mg750 mgper 1 Caplet(s)DSLD:305838
GNC Mega MenTriflex1,500 mgper 3 White Tablet(s)DSLD:19428
GNC Mega MenTriFlex1,500 mgper 3 Caplet(s)DSLD:219869
GNC TriflexSport1,500 mgper 4 Caplet(s)DSLD:1653
GNC TriFlexFast-Acting1,500 mgper 2 Caplet(s)DSLD:243612
GNC TriFlexFast-Acting1,500 mgper 2 Caplet(s)DSLD:243613
GNC TriFlexHyaluronic Acid1,500 mgper 3 Tablet(s)DSLD:174842
GNC TriFlexSoft Chews Berry Creme500 mgper 1 Soft Chew(s)DSLD:243597
GNC TriFlexSoft Chews Salted Caramel500 mgper 1 Chew(s)DSLD:228785
GNC Triple StrengthGlucosamine Chondroitin 750 mg/600 mg750 mgper 1 Caplet(s)DSLD:224647
GNC Women's Ultra MegaTriflex1,500 mgper 3 Tablet(s)DSLD:19464
GoodSenseGlucosamine Chondroitin ComplexGlucosamine HCl Note: 1,500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:12059
GoodSenseTriple Strength Glucosamine Chondroitin ComplexGlucosamine HCl Note: 1.5 g1.5 Gram(s)per 2 Caplet(s)DSLD:12070
GreeNatr PremiumMega Joint 4x1,500 mgper 3 Capsule(s)DSLD:236975
Greens TodayJoint Formula French Vanilla Flavor2,575 mgper 15 Gram(s)DSLD:11568
Guardian HealthJoint Again1,000 mgper 1 Tablet(s)DSLD:299119
Health PlusTurmeric Joint Curcumin75 mgper 2 Capsule(s)DSLD:255929
Health Products DistributorsJoint Health FormulaShellfish1,500 mgper 6 Capsule(s)DSLD:285516
Health Thru NutritionGlucosamine ChondroitinPotassium500 mgper 1 Tablet(s)DSLD:268125
Healthy Choice NaturalsJoint Relief Complex II1,000 mgper 1 Tablet(s)DSLD:11364
Healthy ItemsCMO PlusGlucosamine Sulfate1,800 mgper 6 Capsule(s)DSLD:259071
Healthy ItemsLiposomal Pain-Less750 mgper 1 TbspDSLD:11444
Healthy Joints SystemGlucosamine & Chondroitin Sulfate1,500 mgper 5 Capsule(s)DSLD:267996
Herb XtraArthri-Dine400 mgper 1 Capsule(s)DSLD:17566
HerbadietGlucosamine HCL1,000 mgper 2 Capsule(s)DSLD:293596
HerbadietGlucosamine HCL Powder1,000 mgper 1000 mgDSLD:293495
HerbadietGlucosamine Sulfate1,000 mgper 2 Capsule(s)DSLD:257583
HerbadietGlucosamine with Chondroitin, Turmeric, MSM & Boswellia700 mgper 2 Capsule(s)DSLD:257584
HerbadietGlucosamine with Chondroitin, Turmeric, MSM & Boswellia700 mgper 2 Capsule(s)DSLD:293689
HerbadietGlucosamine with Chondroitin, Turmeric, MSM & Boswellia Powder1,500 mgper 2000 mgDSLD:293750
Herbalife NutritionJoint Support Advanced500 mgper 1 Tablet(s)DSLD:250689
HerbTonicsGlucosamine Chondroitin with Tetrahydrocurcumin1,500 mgper 3 Vegetarian Capsule(s)DSLD:287048
High LevelRespawn Gummy Edition Natural Raspberry Flavor160 mgper 2 Gummy(ies)DSLD:287452
Higher NatureGlucosamine HCLGlucosamine Note: provided by665 mgper 1 Tablet(s)DSLD:216976
Higher NatureGlucosamine HCl ComplexGlucosamine Note: provided by550 mgper 1 Tablet(s)DSLD:240528
Higher NatureMSM Glucosamine Joint Complex150 mgper 1 Tablet(s)DSLD:217022
Higher NatureMSM Glucosamine Joint ComplexGlucosamine HCl · Glucosamine (Form: provided by Glucosamine HCl Note: 180 mg)150 mgper 1 Tablet(s)DSLD:224720
Higher NatureMSM Glucosamine Joint Complex150 mgper 1 Tablet(s)DSLD:275909
Huge NutritionJoint Support1,500 mgper 6 Capsule(s)DSLD:299811
Igennus Healthcare NutritionGlucosamine HCL & Calcium700 mgper 2 Capsule(s)DSLD:249511
Igennus Healthcare NutritionOmegaflex600 mgper 2 Capsule(s)DSLD:249457
ImmunotecContralenta1,500 mgper 3 Tablet(s)DSLD:240027
Integrative TherapeuticsGlucosamine SulfateShellfish1.5 Gram(s)per 3 Capsule(s)DSLD:288691
Integrative TherapeuticsGlucosamine Sulfate Stable FormShrimp · Glucosamine Sulfate (Form: Shrimp Shells) Note: stabilized1.5 Gram(s)per 3 ULTRACAPS (TM)DSLD:24017
Integrative TherapeuticsGlucosamine Sulfate Stable FormShrimp · Glucosamine Sulfate (Form: Shrimp Shells) Note: stabilized1.5 Gram(s)per 3 Capsule(s)DSLD:24035
Integrative TherapeuticsMSM with Glucosamine SulfateShrimp · Glucosamine Sulfate (Form: Shrimp Shells) Note: stabilized500 mgper 1 ULTRACAPS (TM)DSLD:24187
Iron Brothers SupplementsJoint Support80 Mesh1,500 mgper 3 Capsule(s)DSLD:263522
Irwin Naturals3-in-1 Joint FormulaGlucosamine Sulfate 2KCl1,500 mgper 6 Liquid Softgel(s)DSLD:292060
Irwin NaturalsTriple-Joint Turmeric Chondroitin GlucosamineGlucosamine Sulfate 2KCl750 mgper 3 Liquid Soft-Gel(s)DSLD:256640
Iso-SportEase240 mgper 1 Capsule(s)DSLD:219626
Iso-SportEase240 mgper 1 Capsule(s)DSLD:247222
IVL Institute For Vibrant LivingCalcium Complex (MCHA)300 mgper 6 Capsule(s)DSLD:15378
IVL Institute For Vibrant LivingFlex 19500 mgper 2 Capsule(s)DSLD:15432
iwiJointVegetarian200 mgper 2 Softgel(s)DSLD:275805
Jarrow FormulasGlucosamine HCl Mega 1000 mg1,000 mgper 1 Tablet(s)DSLD:200951
JayLab ProAdvanced Joint Support1,000 mgper 2 Capsule(s)DSLD:288613
Joint JuiceJoint Juice Easy Shot Citrus1,500 mgper 2.5 TbspDSLD:206118
Justified LaboratoriesMaxHeight 50001,500 mgper 1 Capsule(s)DSLD:276415
KALJoint Guard COX-2 ControlShellfish1,000 mgper 2 Tablet(s)DSLD:254656
KarunaGlucoPlexGlucosamine Sulfate KCl1,500 mgper 3 Capsule(s)DSLD:24395
KarunaGlucosamine/MSMGlucosamine Sulfate KCl1,500 mgper 6 Capsule(s)DSLD:24398
KarunaGlucoSulfate KClGlucosamine Sulfate KCl500 mgper 1 Capsule(s)DSLD:262706
KarunaVegeGlucosamine PlusGlucosamine Sulfate · Glucosamine (Form: Glucosamine Sulfate) Note: vegetarian source1,500 mgper 6 Capsule(s)DSLD:25077
Kirkland SignatureExtra Strength Glucosamine 1500 mg Chondroitin 1200 mgGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:207402
Kirkland SignatureExtra Strength Glucosamine 1500 mg Chondroitin 1200 mg1.5 g1,500 mgper 2 Tablet(s)DSLD:275998
Kirkland SignatureExtra Strength Glucosamine HCl 1500 mg with MSM 1500 mg1.5 g1,500 mgper 2 Tablet(s)DSLD:275999
Kirkland SignatureGlucosamine 1500 mg Chondroitin 1200 mgGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:25878
Kirkland SignatureGlucosamine HCl 1500 mg with MSM 1500 mg1,500 mgper 2 Tablet(s)DSLD:25832
KirkmanGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:24599
KrogerGlucosamine Chondroitin MSMGlucosamine HCl Note: 1.5 g1,500 mgper 3 Tablet(s)DSLD:210100
KrogerJoint Support Glucosamine Chondroitin Plus MSM with UnivestinGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 3 Tablet(s)DSLD:12182
KrogerTriple Strength Glucosamine HCl 1500 mg with MSM 1500 mgGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:26169
LabradaElastiJoint Fruit PunchShellfish · Glucosamine Sulfate (Form: from Shellfish)1,500 mgper 12.8 Gram(s)DSLD:240213
LabradaElastiJoint Fruit Punch FlavorShellfish1,500 mgper 12.8 Gram(s)DSLD:271756
LabradaElastiJoint Grape FlavorShellfish1,500 mgper 12.8 Gram(s)DSLD:271777
LabradaElastiJoint OrangeShellfish1,500 mgper 12.8 Gram(s)DSLD:300239
Lake Avenue NutritionPEA (Palmitoylethanolamide) & Glucosamine Sulfate1,200 mgper 2 Veggie Capsule(s)DSLD:272594
Lake Avenue NutritionPEA & Glucosamine Sulfate1,200 mgper 2 Capsule(s)DSLD:299368
LaneInnovativeToki Mini Tabs500 mgper 30 Mini Tab(s)DSLD:263561
Lee Haney's Nutritional Support SystemsAge Management Pack1,500 mgper 9 Capsule(s)DSLD:12985
Lee Haney's Nutritional Support SystemsCompetitive Mass500 mgper 65 Gram(s)DSLD:12990
LifeLinkGlucosamine-Chondroitin 1500 mg/1200 mg 9001,500 mgper 3 Capsule(s)DSLD:11829
Lifestyle Fitness & NutritionJoint Recovery500 mgper 1 Tablet(s)DSLD:18567
Liquid HealthExtra Strength Optimum Joint with Glucosamine and Chondroitin Melon Cherry2,000 mgper 1 fl. Oz.DSLD:214597
Liquid HealthGlucosamine Joint Health Lemon Lime FlavorGlucosamine Sulfate 2KCl Note: pharmaceutical grade1,000 mgper 1 fl. Oz.DSLD:214460
Longevity PremierUltra Joint Formula1,500 mgper 1 Capsule(s)DSLD:277551
LuckyVitaminGlucosamine & Chondroitin with MSM1,100 mg1.1 Gram(s)per 3 Capsule(s)DSLD:283186
LuckyVitaminGlucosamine & Chondroitin with MSM1,100 mg1.1 Gram(s)per 3 Veg Capsule(s)DSLD:283187
LuckyVitaminGlucosamine Sulfate 750 mg1,500 mg1.5 Gram(s)per 2 Veg Capsule(s)DSLD:283188
MajorDouble Strength Glucosamine & Chondroitin1,500 mgper 3 Caplet(s)DSLD:202168
MajorDouble Strength Glucosamine & Chondroitin1,500 mgper 3 Caplet(s)DSLD:202169
MajorDouble Strength Glucosamine & Chondroitin1,500 mgper 3 Capsule(s)DSLD:202171
MajorDouble Strength Glucosamine & Chondroitin1,500 mgper 3 Capsule(s)DSLD:202175
MajorGlucosamine MSM Complex 1500 mg1,500 mgper 3 Caplet(s)DSLD:215982
MajorGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:202177
Market AmericaGlucosatrin500 mgper 1 Tablet(s)DSLD:298792
Martin Avenue PharmacyGlucosamine & Chondroitin Plus With Vitamin C And Bromelain500 mgper 1 Tablet(s)DSLD:19330
Martin Avenue PharmacyGlucosamine & Chondroitin Plus With Vitamin C And Bromelain500 mgper 1 Tablet(s)DSLD:19338
Martin Avenue PharmacyGlucosamine & MSM With Vitamin C500 mgper 1 Capsule(s)DSLD:19343
Martin Avenue PharmacyGlucosamine Sulfate 750 mgGlucosamine sulfate Note: from GlucosaPure(TM) brand glucosamine sulfate potassium chloride.750 mgper 1 Capsule(s)DSLD:18881
Martin Avenue PharmacyGlucosamine Sulfate 750 mgGlucosamine sulfate Note: from GlucosaPure(TM) brand glucosamine sulfate potassium chloride.750 mgper 1 Capsule(s)DSLD:18884
Martin Avenue PharmacyJoint Health Support With Glucosamine And MSM1,000 mgper 3 Tablet(s)DSLD:19577
Martin Avenue PharmacySports Injury Formula With Bromelain & Zinc125 mgper 2 Tablet(s)DSLD:19594
Mason NaturalGlucosamine Chondroitin 1500/1200 + MSM 10001,500 mgper 3 Tablet(s)DSLD:244908
Mason NaturalGlucosamine Chondroitin with Vitamin C and Manganese500 mgper 2 Capsule(s)DSLD:207947
Max Drive NutritionJoint Plus1,500 mgper 3 Capsule(s)DSLD:215069
Maximum LivingJointAssureGlucosamine Sulfate · Glucosamine (Form: from Glucosamine Sulfate Note: 800 mg)380 mgper 2 Capsule(s)DSLD:2927
MBi NutraceuticalsBio-Glucosamine500 mgper 1 Capsule(s)DSLD:231451
MBi NutraceuticalsBio-Pro500 mgper 21 Gram(s)DSLD:231537
MeijerAdvanced Glucosamine Chondroitin Double Strength with MSM & Turmeric1.5 g1,500 mgper 3 Coated Tablet(s)DSLD:296463
MeijerGlucosamine Chondroitin & MSM1.5 g1,500 mgper 3 Tablet(s)DSLD:271830
MeijerGlucosamine Chondroitin 1500 mg / 1200 mg1,500 mgper 2 Tablet(s)DSLD:239893
MeijerGlucosamine Chondroitin 1500/1200 mg1.5 g1,500 mgper 2 Tablet(s)DSLD:271824
MeijerGlucosamine Chondroitin 1500/1200 mg1.5 g1,500 mgper 2 Tablet(s)DSLD:296506
MeijerJoint Health One Per Day Formula Glucosamine Hydrochloride 1,500 mg1,500 mgper 1 Tablet(s)DSLD:296514
MeijerMovement Advanced1.5 g1,500 mgper 2 Coated Tablet(s)DSLD:271905
MeijerTriple Strength Formula 1500 mg1.5 G1,500 mgper 2 Tablet(s)DSLD:271855
MeijerUC-II plus Glucosamine & Chondroitin125 mgper 1 Tablet(s)DSLD:296599
MelaleucaVitality Total500 mgper 1 Packet(s)DSLD:13621
Member's MarkTriple Strength Glucosamine 1500 mg Chondroitin MSM 1103 mgGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239951
Merry ClinicArthraidShellfish500 mgper 2 Capsule(s)DSLD:288615
Metabolic MaintenanceGlucosamine Chondroitin1,000 mgper 2 Capsule(s)DSLD:24862
Metabolic MaintenanceGlucosamine Chondroitin1,000 mgper 2 Capsule(s)DSLD:274032
MetagenicsCal MatrixD-Glucosamine Sulfate KCl · D-Glucosamine Sulfate (Form: as D-Glucosamine Sulfate KCl)500 mgper 2 Tablet(s)DSLD:26786
MetagenicsChondroCareD-Glucosamine Sulfate Potassium Chloride · D-Glucosamine Sulfate (Form: as D-Glucosamine Sulfate Potassium Chloride)500 mgper 2 Tablet(s)DSLD:216013
MetagenicsChondroCareD-Glucosamine Sulfate Potassium Chloride500 mgper 2 Tablet(s)DSLD:295664
MetagenicsGlucosamine SulfateGlucosamine Sulfate Potassium Chloride · D-Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride)1.5 Gram(s)per 3 Tablet(s)DSLD:216458
MetagenicsGlucosamine SulfateGlucosamine Sulfate Potassium Chloride1.5 Gram(s)per 3 Tablet(s)DSLD:295713
MetagenicsWellness Essentials ActiveD-Glucosamine Sulfate Potassium Chloride · D-Glucosamine Sulfate (Form: as D-Glucosamine Sulfate Potassium Chloride)1.5 Gram(s)per 1 Packet(s)DSLD:216577
MetagenicsWellness Essentials ActiveD-Glucosamine Sulfate Potassium Chloride · d-glucosamine sulfate (as d-glucosamine sulfate potassium chloride)1.5 Gram(s)per 1 Packet(s)DSLD:266551
MicroTech Professional FormulationsArth-Plus1,000 mgper 2 Capsule(s)DSLD:214850
MillecorJoint Support1,500 mgper 3 Capsule(s)DSLD:261430
MN Morphogen NutritionOrthogen Cranberry Apple1,500 mgper 9.5 Gram(s)DSLD:260957
MN Morphogen NutritionOrthogen Pineapple Mango1,500 mgper 9.5 Gram(s)DSLD:260945
Morphogen NutritionOrthogen Juicy Orange1,500 mgper 9.5 Gram(s)DSLD:212812
Moss NutritionArthroSelectKCl1,500 mgper 4 Capsule(s)DSLD:275495
MRMVegan Joint Synergy Strengthen1,200 mgper 3 Vegan Capsule(s)DSLD:178470
MRM NutritionGlucosamine Chondroitin1,500 mgper 3 Capsule(s)DSLD:261901
MRM NutritionGlucosamine Chondroitin MSM1,500 mgper 3 Capsule(s)DSLD:261904
MRM NutritionVegan Glucosamine Chondroitin & Hyaluronic AcidFermented1,200 mgper 2 Vegan Capsule(s)DSLD:262944
NatrolGlucosamine & MSM670 mgper 2 Capsule(s)DSLD:203338
NatrolGlucosamine Omega-3603 mgper 1 Softgel(s)DSLD:202976
Natural ClinicianClinical Advanced Joint CareShrimp · Glucosamine Sulfate 2KCl (Form: from shrimp shells)1.5 gper 2 Capsule(s)DSLD:18631
Natural FactorsGlucosamine & Chondroitin 500 mg / 400 mgShellfish1,500 mgper 3 Capsule(s)DSLD:220589
Natural FactorsGlucosamine & Chondroitin 500 mg / 400 mgShellfish1,500 mgper 3 Capsule(s)DSLD:220597
Natural FactorsGlucosamine & Chondroitin 500 mg / 400 mgShellfish1,500 mgper 3 Capsule(s)DSLD:220606
Natural FactorsGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:179392
Natural FactorsGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:179394
Natural FactorsGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:220407
Natural FactorsMSM & Glucosamine SulfateShellfish · Shrimp and Crab375 mgper 1 Capsule(s)DSLD:282399
Natural FactorsMSM Joint FormulaShellfish300 mgper 1 Capsule(s)DSLD:220602
Natural FactorsMSM Joint FormulaShellfish300 mgper 1 Capsule(s)DSLD:282400
Natural FactorsOsteoMove Extra Strength Joint CareShellfish · shellfish1,500 mgper 2 Tablet(s)DSLD:282402
Natural FactorsOsteoMove Extra Strength Joint CareShellfish1,500 mgper 2 Tablet(s)DSLD:282404
Natural FactorsOsteoMove Extra Strength Joint CareShellfish1,500 mgper 2 Tablet(s)DSLD:282405
Natural NutraVegan Glucosamine 750 mg750 mgper 1 Capsule(s)DSLD:247134
Nature MadeMaximum Strength Glucosamine With Vitamin DGlucosamine Hydrochloride Note: 2,000 mg2 Gram(s)per 2 Tablet(s)DSLD:27207
Nature MadeTriple Flex Triple Strength1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:268025
Nature MadeTriple Flex Triple Strength1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:271076
Nature MadeTriple Flex with Vitamin D3Glucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:211265
Nature MadeTripleFlexGlucosamine Hydrochloride Note: 1500 mg1.5 gper 2 Softgel(s)DSLD:12144
Nature MadeTripleFlexGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:179454
Nature MadeTripleFlexGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:180260
Nature MadeTripleFlex 50+Glucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:179343
Nature MadeTripleFlex 50+Glucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:179468
Nature MadeTripleFlex With Vitamin D3Glucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:179356
Nature MadeTripleFlex With Vitamin D3Glucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:179359
Nature Made SolutionsTriple Flex 50+ Triple Strength1500 mg1.5 Gram(s)per 2 Caplet(s)DSLD:271091
Nature's AnswerGlucosamine Chondroitin Wtih Tart CherryGlucosamine Hydrochloride · Glucosamine (Form: as Glucosamine Hydrochloride) Note: 1 g1,000 mgper 1 TbspDSLD:174838
Nature's AnswerGlucosamine Chondroitin Wtih Tart CherryGlucosamine Hydrochloride · Glucosamine (Form: as Glucosamine Hydrochloride) Note: 1 g1,000 mgper 1 TbspDSLD:174850
Nature's AnswerLiquid Glucosamine Chondroitin Great Tasting OrangeGlucosamine Sulfate1,500 mgper 1 TbspDSLD:264041
Nature's AnswerLiquid Glucosamine Chondroitin Orange FlavoredGlucosamine Sulfate Note: 1,500 mg1.5 Gram(s)per 1 TbspDSLD:188848
Nature's BlendDouble Strength Glucosamine Chondroitin1,400 mgper 3 Softgel(s)DSLD:274640
Nature's BlendGlucosamine Chondroitin Complex250 mgper 1 Tablet(s)DSLD:274642
Nature's BlendGlucosamine Chondroitin Complex250 mgper 1 Tablet(s)DSLD:274667
Nature's BlendGlucosamine MSM Complex and Collagen Type II1,500 mgper 3 Capsule(s)DSLD:275324
Nature's BountyExtra Strength Glucosamine Chondroitin ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 1 Softgel(s)DSLD:17352
Nature's BountyExtra Strength Glucosamine Chondroitin ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 3 Softgel(s)DSLD:29223
Nature's BountyFlex-A-Min Double StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 3 Tablet(s)DSLD:17471
Nature's BountyFlex-A-Min Super Glucosamine 2000 PlusGlucosamine Hydrochloride Note: 2 g2,000 mgper 2 Tablet(s)DSLD:17476
Nature's BountyFlex-A-Min Triple Strength Glucosamine Chondroitin With Joint FlexGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:17536
Nature's BountyFlex-A-Min Triple Strength Glucosamine Chondroitin With Joint FlexGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:17539
Nature's BountyFlex-A-Min Triple Strength with Bone ShieldGlucosamine HCl Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:29262
Nature's BountyGlucosamine Sulfate 1000 mgGlucosamine Sulfate 2KCL · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCL) Note: 1 g1,000 mgper 1 Capsule(s)DSLD:17172
Nature's BountyGlucosamine Sulfate 1000 mgGlucosamine Sulfate 2KCL · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCL) Note: 1 g1,000 mgper 1 Capsule(s)DSLD:29188
Nature's BountyMaximum Strength GlucosamineGlucosamine Hydrochloride Note: 3 g3,000 mgper 2 Tablet(s)DSLD:29248
Nature's HarmonyChewable Glucosamine And Chondroitin With MSM750 mgper 1 Tablet(s)DSLD:21862
Nature's HarmonyGlucosamine + Chondroitin Sulfates ComplexPotassium Chloride · Glucosamine sulfate (Form: shellfish exoskeleton, stabilized with potassium chloride)250 mgper 2 Tablet(s)DSLD:22036
Nature's HarmonyGlucosamine Sulfate 500 mgshellfish exoskeleton · Glucosamine Sulfate (Form: from shellfish exoskeleton)500 mgper 1 Caplet(s)DSLD:21863
Nature's MeasureGlucosamine Joint Therapy200 mgper 1 Tablet(s)DSLD:17074
Nature's MeasureGlucosamine Joint Therapy500 mgper 1 Tablet(s)DSLD:239686
Nature's NutritionGlucosamine Chondroitin1,500 mgper 3 Veggie Capsule(s)DSLD:279100
Nature's SecretInholtra Premium Lubri-Joint750 mgper 3 Liquid Softgel(s)DSLD:277733
Nature's SunshineGlucosamineCrab800 mgper 2 Capsule(s)DSLD:278107
Nature's WayGlucosamine 500 mg500 mgper 1 Capsule(s)DSLD:204312
Nature's WayGlucosamine Hydrohloride750 mgper 2 Tablet(s)DSLD:213835
Nature's WayGS-500 & ChondroitinGlucosamine Sulfate Note: stabilized1.5 Gram(s)per 1 Tablet(s)DSLD:205146
Nature's WayGS-500 Glucosamine SulfateCrab · Glucosamine Sulfate (Form: Crab Shells, Shrimp Shells) Note: stabilized1.5 Gram(s)per 3 Capsule(s)DSLD:184221
Nature's WayGS-500 Glucosamine SulfateGlucosamine Sulfate Note: stabilized1.5 Gram(s)per 3 Capsule(s)DSLD:212432
Nature's WayGS-500 Glucosamine SulfateGlucosamine Sulfate Note: stabilized1.5 Gram(s)per 3 Capsule(s)DSLD:212433
Nature's WayGS-500 Glucosamine SulfateGlucosamine Sulfate Note: stabilized1.5 Gram(s)per 3 Capsule(s)DSLD:212455
Nature's WayGS-750 Glucosamine SulfateGlucosamine Sulfate Note: stabilized1.5 Gram(s)per 2 Tablet(s)DSLD:212452
Nature's WayGS-750 Glucosamine Sulfate Extra StrengthCrab · Glucosamine Sulfate (Form: Crab Shells, and Shrimp Shells) Note: stabilized1.5 Gram(s)per 2 Tablet(s)DSLD:201255
Nature's WayHair & Skin160 mgper 4 Capsule(s)DSLD:293287
Nature's WayJoint Movement Glucosamine Extra Strength Berry Flavored2,000 mgper 30 mLDSLD:259459
Nature's WayMSM with GS-500Crab · Glucosamine Sulfate (Form: Shrimp Shells, and Crab Shells) Note: stabilized500 mgper 1 Capsule(s)DSLD:184231
Nature's WayMSM with GS-500stabilized500 mgper 1 Capsule(s)DSLD:259471
Nature's Way FlexMaxGlucosamine ChondroitinGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:201498
Nature's Way FlexMaxGlucosamine ChondroitinGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:201568
Nature's Way FlexMaxGlucosamine ChondroitinGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:201570
Nature's Way FlexMaxGlucosamine SulfateGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:199911
Nature's Way FlexMaxGlucosamine SulfateGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:199945
Nature's Way FlexMaxGlucosamine with MSMGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:199942
Nature's Way FlexMaxGlucosamine with MSMGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:199947
Nature's Way FlexMaxGlucosamine with MSMGlucosamine Sulfate Potassium Chloride Note: providing1.11 Gram(s)per 2 Tablet(s)DSLD:199952
NATURELO Premium SupplementsGlucosamine Chondroitin & MSM1,500 mgper 2 Capsule(s)DSLD:296657
Natures PlusConnect-AllAminomonosaccharide · Glucosamine Sulfate (Form: as Aminomonosaccharide, from Bovine Cartilage, and/or Crustacean shell)300 mgper 2 Tablet(s)DSLD:228309
NaturesPlusAdvanced Therapeutics Glucosamine Chondroitin MSM Ultra Rx-JointAminomonosaccharide1,000 mgper 3 Extended Delivery Tablet(s)DSLD:298221
NaturesPlusAdvanced Therapeutics Glucosamine Chondroitin MSM Ultra Rx-JointAminomonosaccharide1,000 mgper 3 Extended Delivery Tablet(s)DSLD:298222
NaturesPlusAdvanced Therapeutics Glucosamine Chondroitin MSM with Collagen Ultra Rx-Joint Delicious Mixed Berry FlavoredCrustacean shell1,000 mgper 29.57 mLDSLD:298223
NaturesPlusAdvanced Therapeutics Glucosamine Chondroitin Rx-JointAminomonosaccharide1,000 mgper 2 Extended Delivery Tablet(s)DSLD:298224
NaturesPlusWomen's Ultra Hair PlusAminomonosaccharide · Glucosamine Sulfate (Form: as Aminomonosaccharide, from Bovine Cartilage, and/or Crustacean shell)50 mgper 2 Tablet(s)DSLD:250532
NaturesPlus AgeLossHair SupportAminomonosaccharide · Glucosamine Sulfate (Form: as Aminomonosaccharide, from Crustacean Shellfish)50 mgper 3 Extended Release Tablet(s)DSLD:252189
NaturesPlus AgeLossJoint SupportAminomonosaccharide · Glucosamine Sulfate (Form: as Aminomonosaccharide, from Bovine Cartilage, and/or Crustacean shell)1,000 mgper 3 Tablet(s)DSLD:251039
NeoCellMove Matrix Advanced Joint HydratorGlucosamine Sulfate · Glucosamine (Form: as Glucosamine Sulfate)700 mgper 5 Capsule(s)DSLD:212942
New SunGlucosamine & Chondroitin With Trace Minerals750 mgper 2 Capsule(s)DSLD:12348
New SunGlucosamine & Chondroitin With Trace Minerals750 mgper 2 Capsule(s)DSLD:12349
New SunGlucosamine Chondroitin MSM Complex500 mgper 1 Capsule(s)DSLD:202999
New SunGlucosamine Sulfate Complex1,115 mgper 2 Capsule(s)DSLD:12347
NewtonEverettProdrene Cinnamon Vanilla Flavor500 mgper 65 Gram(s)DSLD:213146
NewtonEverettSuperFlex-3 Advanced900 mgper 1 Packet(s)DSLD:213177
NewtonEverettSuperFlex-3 Triple Strength1,500 mgper 2 Tablet(s)DSLD:213120
NewtonEverettSuperFlex-4 with Vitamin D1,500 mgper 2 Tablet(s)DSLD:213291
NewtonEverettSuperFlex-61,500 mgper 2 Tablet(s)DSLD:218120
NewtonEverettSuperFlex-PM1,500 mgper 2 Tablet(s)DSLD:213337
NewtonEverettSynoplusGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Vegetarian Tablet(s)DSLD:248872
NHC Natural Healthy ConceptsCollagen, MSM & Glucosamine HCLCrab600 mgper 2 Tablet(s)DSLD:255989
NHC Natural Healthy ConceptsGlucosamine Sulfate750 mgper 1 Capsule(s)DSLD:256026
NikkenOsteoDenxGlucosamine HCl Note: vegan100 mgper 1 Capsule(s)DSLD:11291
NMx Wellness InnovationsCosamin ASU1.5 Gram(s)per 3 Capsule(s)DSLD:173737
NMx Wellness InnovationsCosamin ASUGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228878
NMx Wellness InnovationsCosamin ASUGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228882
NMx Wellness InnovationsCosamin ASUGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228918
NMx Wellness InnovationsCosamin ASU Advanced FormulaGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:205155
NMx Wellness InnovationsCosamin AvocaGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Tablet(s)DSLD:173721
NMx Wellness InnovationsCosamin AvocaGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Tablet(s)DSLD:228853
NMx Wellness InnovationsCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228832
NMx Wellness InnovationsCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228850
NMx Wellness InnovationsCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228855
NMx Wellness InnovationsCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228861
NMx Wellness InnovationsCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228913
NMx Wellness InnovationsCosamin Verde1.5 Gram(s)per 2 Tablet(s)DSLD:205136
NMX Wellness InnovationsCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Caplet(s)DSLD:228899
Noor VitaminsJoint +1,500 mgper 3 Tablet(s)DSLD:183264
Nordic NaturalsOmega Joint Xtra1,500 mgper 3 Softgel(s)DSLD:223441
Nova NutritionsGlucosamine Chondroitin MSMGlucosamine Sulfate Note: 1,100 mg1.1 Gram(s)per 1 Capsule(s)DSLD:229306
Nova NutritionsHyaluronic Acid with Glucosamine & Chondroitin250 mgper 2 Capsule(s)DSLD:229318
NOWExtra Strength Glucosamine & Chondroitinamount not statedper 2 Tablet(s)DSLD:13133
NOWFlex MobilityRegenasure Glucosamine HCl Note: Vegetarian Source750 mgper 2 Vegetarian Capsule(s)DSLD:15229
NOWGlucosamine & Chondroitin Plus MSMGlucosamine Sulfate Note: 1,100 mg1.1 gper 3 Capsule(s)DSLD:13121
NOWGlucosamine & Chondroitin with MSMGlucosamine Sulfate Note: 1,100 mg1.1 Gram(s)per 3 Veg Capsule(s)DSLD:245794
NOWGlucosamine & Chondroitin With MSMGlucosamine Sulfate Note: 1,100 mg1.1 Gram(s)per 3 Veg Capsule(s)DSLD:245796
NOWGlucosamine & MSM High PotencyGlucosamine Sulfate Note: 1,100 mg1.1 gper 2 Capsule(s)DSLD:13136
NOWGlucosamine Sulfate 750 mgGlucosamine Sulfate Note: 1,500 mg1.5 gper 2 Capsule(s)DSLD:13115
NOWGlucosamine Sulfate 750 mgGlucosamine Potassium Sulfate Complex · GreenGrown(R) Glucosamine Sulfate (Form: from Glucosamine Potassium Sulfate Complex) Note: (1,500 mg) (This product contains approximately 240 mg of Potassium per serving.)1.5 gper 2 Vegetarian Capsule(s)DSLD:14418
NOWSustained Release Glucosamine & ChondroitinGlucosamine Potassium Sulfate Complex · Glucosamine Sulfate (Form: from Glucosamine Potassium Sulfate Complex) Note: 1,500 mg1.5 Gram(s)per 3 Tablet(s)DSLD:14328
NOWSustained Release Glucosamine & ChondroitinGlucosamine Potassium Sulfate Complex · Glucosamine Sulfate (Form: from Glucosamine Potassium Sulfate Complex) Note: 1,500 mg1.5 gper 3 Tablet(s)DSLD:14330
NOWSustained Release Glucosamine SulfateGlucosamine Sulfate Note: 2,200 mg2.2 gper 2 Tablet(s)DSLD:14698
NOWSustained Release Glucosamine SulfateGlucosamine Sulfate Note: 2,200 mg2.2 gper 2 Tablet(s)DSLD:14699
Nulogic NutritionalsFlexLogic1,500 mgper 6 Capsule(s)DSLD:208165
Nutra SportJoint Support Tablets1,000 mgper 3 Tablet(s)DSLD:249472
NutraBioExtreme Joint CareGlucosamine Sulfate 2KCI Note: vegan1,500 mgper 4 Capsule(s)DSLD:248323
NutraBioGlucosamine Chondroitin & MSM1,500 mgper 4 Capsule(s)DSLD:248308
NutracraftJointPlex1,500 mgper 3 Capsule(s)DSLD:246490
NutraKeyInnoflex Ultra Strength Lemon LimeCrab1,500 mgper 12.7 Gram(s)DSLD:287376
NutraKey Health Performance Glucosamine Chondroitin MSM1,200 mgper 4 Capsule(s)DSLD:287404
Nutramax Laboratories Consumer CareCosamin ASUGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228872
Nutramax Laboratories Consumer CareCosamin ASU1.5 Gram(s)per 3 Capsule(s)DSLD:240455
Nutramax Laboratories Consumer CareCosamin DSGlucosamine HCl Note: 1500 mg1.5 Gram(s)per 3 Capsule(s)DSLD:228862
Nutri-WestComplete-FMShellfish · Glucosamine Sulfate (Form: CONTAINS SHELLFISH)50 mgper 2 Tablet(s)DSLD:27600
Nutri-WestTotal Joint SupportGlucosamine Sulfate Note: CONTAINS SHELLFISH100 mgper 1 Tablet(s)DSLD:28496
Nutri-WestTotal Joint SupportGlucosamine Sulfate Note: CONTAINS SHELLFISH100 mgper 1 Tablet(s)DSLD:28497
NutriCologyConnectionGlucosamine Sulfate Potassium Salt · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Salt)600 mgper 2 Capsule(s)DSLD:235510
NutriCologyConnectionGlucosamine Sulfate Potassium Salt600 mgper 2 Capsule(s)DSLD:258533
NutricostGlucosamine Sulfate 1,500 mgGlucosamine Sulfate KCl1,500 mgper 2 Capsule(s)DSLD:269545
NutricostGlucosamine with Chondroitin & MSM1,800 mgper 2 Tablet(s)DSLD:270417
NutriFlairGlucosamine Chondroitin Turmeric & MSM1,500 mgper 3 Vegetable Capsule(s)DSLD:268822
NutriFlairGlucosamine Chondroitin Turmeric & MSM 2100 mg1,500 mgper 3 Capsule(s)DSLD:299689
NutriLiteGlucosamine-7Crab750 mgper 2 Tablet(s)DSLD:27000
NutriRiseGlucosamine Chondroitin1,500 mgper 3 Veggie Capsule(s)DSLD:257158
NutriSuppzUltra Joint Flex1,500 mgper 3 Veggie Capsule(s)DSLD:268914
OL Olympian LabsGlucosalage400 mgper 2 Capsule(s)DSLD:259772
OL Olympian LabsPlatinum Turmeric with BioPerine200 mgper 2 Capsule(s)DSLD:259850
OL Olympian LabsX7 - Care1,600 mgper 2 Tablet(s)DSLD:176024
On The Go! Joint JuiceGlucosamine - Chondroitin Drink Mix Blueberry Acai1,500 mgper 1 Packet(s)DSLD:26235
OneBodeFlex450 mgper 1 Capsule(s)DSLD:12751
Optimal AlphaAlpha Joint Support1,200 mgper 4 Capsule(s)DSLD:256160
Optimum Health NutritionJoint Boost Lemon-Lime1,000 mgper 1 Ounce(s)DSLD:240298
Orphic NutritionGlucosamine Chondroitin1,500 mgper 3 Capsule(s)DSLD:285527
Ortho Molecular ProductsChondro-Flx500 mgper 1 Capsule(s)DSLD:174417
Ortho Molecular ProductsChondro-Flx500 mgper 1 Capsule(s)DSLD:275383
Ortho Molecular ProductsGlucosamine Sulfate750 mgper 1 Capsule(s)DSLD:173977
OSN LabsKryp2Lean1,500 mgper 4 Capsule(s)DSLD:273923
Osteo Bi-FlexOsteo Bi-Flex AdvancedGlucosamine HCl Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:10335
Osteo Bi-FlexOsteo Bi-Flex Double StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:11069
Osteo Bi-FlexOsteo Bi-Flex Double StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:26051
Osteo Bi-FlexOsteo Bi-Flex Double StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 3 Softgel(s)DSLD:26110
Osteo Bi-FlexOsteo Bi-Flex One Per DayGlucosamine HCl Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:242709
Osteo Bi-FlexOsteo Bi-Flex One Per DayGlucosamine HCl Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:242714
Osteo Bi-FlexOsteo Bi-Flex Regular StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 6 Caplet(s)DSLD:11065
Osteo Bi-FlexOsteo Bi-Flex Regular StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 6 Caplet(s)DSLD:26050
Osteo Bi-FlexOsteo Bi-Flex Triple StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:242726
Osteo Bi-FlexOsteo Bi-Flex Triple StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:242732
Osteo Bi-FlexOsteo Bi-Flex Triple StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:242736
Osteo Bi-FlexOsteo Bi-Flex Triple StrengthGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:242738
Osteo Bi-FlexOsteo Bi-Flex Triple Strength + Turmeric1.5 g1,500 mgper 2 Tablet(s)DSLD:277484
Osteo Bi-FlexOsteo Bi-Flex Triple Strength + Vitamin DGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:242743
Osteo Bi-FlexOsteo Bi-Flex Triple Strength + Vitamin DGlucosamine HCl Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:242747
OsumexGMC2 for Humans1,000 mgper 10 mLDSLD:255218
Performance InspiredJoint Support Plus1,500 mgper 2 Tablet(s)DSLD:272234
PerqueJoint Guard900 mgper 3 Capsule(s)DSLD:240765
PerqueJoint Guard900 mgper 3 Capsule(s)DSLD:240767
PharmaFreakFlex Freak Ff PacksGlucosamine1,500 mgper 1 Packet(s)DSLD:19119
Physician's SignatureAdvanced Shark Cartilage250 mgper 1 Caplet(s)DSLD:229493
PL Progressive LaboratoriesOne Step Unflavored750 mgper 32 Gram(s)DSLD:299206
Planetary HerbalsGlucosamine MSM Herbald-Glucosamine Sulfate Potassium Chloride Note: yielding667 mgper 2 Tablet(s)DSLD:182742
Planetary HerbalsGlucosamine MSM Herbald-Glucosamine Sulfate Potassium Chloride Note: yielding667 mgper 2 Tablet(s)DSLD:182751
Power BlendzRecovery500 mgper 6.5 Gram(s)DSLD:263917
Power Blendz NutritionJoint Support1,500 mgper 5 Capsule(s)DSLD:263694
Premier Research LabsPremier Glucosamine SulfateGlucosamine Sulfate Potassium Chloride Complex · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride Complex)750 mgper 2 Capsule(s)DSLD:219959
Premier Research LabsPremier Glucosamine SulfateGlucosamine Sulfate Potassium Chloride750 mgper 2 Capsule(s)DSLD:297534
Premium CertifiedJointsyl1,300 mgper 3 Tablet(s)DSLD:248669
Primal PharmPROTECT1,500 mgper 3 Capsule(s)DSLD:276406
Prime by IsotonixJoint Support FormulaGlucosamine Hydrochloride1,000 mgper 6.6 Gram(s)DSLD:298791
Princess LifestyleArthrolyn500 mgper 2 Capsule(s)DSLD:240436
Priority One Nutritional SupplementsJoint Flex98.5750 mgper 2 Capsule(s)DSLD:277377
Priority One Nutritional SupplementsUrinary Tranquility100 mgper 3 Vegetarian Capsule(s)DSLD:277426
ProCaps LaboratoriesGlucosamine 1500 with Chondroitin 12001,500 mgper 2 Capsule(s)DSLD:275208
ProCaps LaboratoriesGlucosamine Sulfate 15001,500 mgper 3 Capsule(s)DSLD:220284
ProCaps LaboratoriesGlucosamine with Chondroitin1,500 mgper 5 Capsule(s)DSLD:29559
Professional BotanicalsJoint Complex200 mgper 2 Capsule(s)DSLD:274321
Professional BotanicalsLigatone Joint Complex230 mgper 2 Capsule(s)DSLD:200488
Professional BotanicalsLigatone Joint Complex230 mgper 2 Capsule(s)DSLD:200679
Progressive Professional from Progressive LaboratoriesG/C 10001,500 mgper 2 Capsule(s)DSLD:261684
Progressive Professional from Progressive LaboratoriesG/C 10001,500 mgper 2 Capsule(s)DSLD:299169
Progressive Professional from Progressive LaboratoriesGC-MSM 35501,500 mgper 4 Capsule(s)DSLD:261763
Progressive Professional from Progressive LaboratoriesGlucosamine Sulfate500 mgper 1 Capsule(s)DSLD:299170
Progressive Professional from Progressive LaboratoriesOne Step Chocolate Flavor750 mgper 39 Gram(s)DSLD:299243
Pure AdvantageAid 4 JointsShellfish · Glucosamine Sulfate (Form: derived from Shellfish)1,000 mgper 4 Capsule(s)DSLD:180769
Pure By NatureJoint Support1,500 mgper 3 Capsule(s)DSLD:276911
Pure By NatureJoint Support1,500 mgper 3 Capsule(s)DSLD:277096
Pure EncapsulationsDisc-FlexCrab · Glucosamine HCl (Form: from Crab, Shrimp)500 mgper 2 Capsule(s)DSLD:246073
Pure EncapsulationsDisc-FlexCrab · Glucosamine HCl (Form: from Crab, Shrimp)500 mgper 2 Capsule(s)DSLD:246077
Pure EncapsulationsGlucosamine Chondroitin with ManganeseCrab · Glucosamine HCl (Form: from Crab, Shrimp)500 mgper 1 Capsule(s)DSLD:277680
Pure EncapsulationsGlucosamine Chondroitin with ManganeseCrab500 mgper 1 Capsule(s)DSLD:299052
Pure EncapsulationsGlucosamine ComplexCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)250 mgper 1 Capsule(s)DSLD:277681
Pure EncapsulationsGlucosamine HClGlucosamine HCl · Glucosamine (Form: as Glucosamine HCl) Note: shellfish-free1,300 mgper 2 Capsule(s)DSLD:277682
Pure EncapsulationsGlucosamine HCl+ ChondroitinGlucosamine HCl Note: shellfish-free400 mgper 1 Capsule(s)DSLD:182929
Pure EncapsulationsGlucosamine HCl+ ChondroitinGlucosamine HCl Note: shellfish-free400 mgper 1 Capsule(s)DSLD:277683
Pure EncapsulationsGlucosamine MSMCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)500 mgper 2 Capsule(s)DSLD:277684
Pure EncapsulationsGlucosamine Sulfate 1,000 mgCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)1,000 mgper 1 Capsule(s)DSLD:277685
Pure EncapsulationsGlucosamine Sulfate 1,000 mgCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)1,000 mgper 1 Capsule(s)DSLD:277686
Pure EncapsulationsGlucosamine Sulfate 1,000 mgCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)1,000 mgper 1 Capsule(s)DSLD:277687
Pure EncapsulationsGlucosamine/MSMCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)500 mgper 2 Capsule(s)DSLD:182940
Pure EncapsulationsGlucosamine/MSMCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)500 mgper 2 Capsule(s)DSLD:277688
Pure EncapsulationsGlucosamine+ Chondroitin with MSMCrab · Glucosamine HCl (Form: from Crab, Shrimp)300 mgper 1 Capsule(s)DSLD:277689
Pure EncapsulationsGlucosamine+ Chondroitin with MSMCrab · Glucosamine HCl (Form: from Crab, Shrimp)300 mgper 1 Capsule(s)DSLD:277690
Pure EncapsulationsGlucosamine+ Chondroitin with MSMCrab · Glucosamine HCl (Form: from Crab, Shrimp)300 mgper 1 Capsule(s)DSLD:277691
Pure EncapsulationsGlucosamine+ Chondroitin with MSMCrab · Glucosamine HCl (Form: from Crab, Shrimp)300 mgper 1 Capsule(s)DSLD:277692
Pure EncapsulationsJoint MediatorCrab · Glucosamine Sulfate (Form: from Crab, Shrimp)750 mgper 3 Capsule(s)DSLD:182967
Pure EncapsulationsLigament RestoreCrab750 mgper 2 Capsule(s)DSLD:294001
Pure EncapsulationsLigament RestoreCrab750 mgper 2 Capsule(s)DSLD:295524
Purelife NaturalsUltimate Joint FlexDipotassium Chloride · Glucosamine Sulfate (Form: as Dipotassium Chloride)1,500 mgper 3 Capsule(s)DSLD:206282
Purely OptimalGlucosamine Chondroitin Turmeric + MSM1,500 mgper 3 Tablet(s)DSLD:243960
Puritan's PrideDouble Strength Joint SootherGlucosamine HCl Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:250808
Puritan's PrideGlucosamine 1500 mgGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:12260
Puritan's PrideGlucosamine Chondroitin 750 mg/600 mgGlucosamine HCl Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:285025
Puritan's PrideGlucosamine Chondroitin ComplexGlucosamine HCl Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:12285
Puritan's PrideGlucosamine Chondroitin MSM1,500 mgper 3 Capsule(s)DSLD:286304
Puritan's PrideGlucosamine Chondroitin MSM1,500 mgper 3 Capsule(s)DSLD:295119
Puritan's PrideGlucosamine Chondroitin MSM with Omega 3, 6, 91.5 Grams1,500 mgper 3 Softgel(s)DSLD:286268
Puritan's PrideGlucosamine Hydrochloride 1000 mg1g1,000 mgper 1 Tablet(s)DSLD:286270
Puritan's PrideGlucosamine Sulfate 500 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:242465
Puritan's PrideLiquid Joint Soother Glucosamine Chondroitin MSM Delicious Fruit Punch FlavorGlucosamine Hydrochloride796 mgper 30 mLDSLD:286450
Puritan's PrideTriple Strength Joint Soother Glucosamine Boswellia + Magnesium1,500 mgper 2 Tablet(s)DSLD:285586
Puritan's PrideTriple Strength Joint Soother Glucosamine Boswellia + Turmeric1.5g1,500 mgper 2 Tablet(s)DSLD:285585
Puritan's PrideTriple Strength Joint Soother Glucosamine Boswellia + Vitamin D1.5 g1,500 mgper 2 Tablet(s)DSLD:286485
Puritan's Pride PremiumJoint Soother Glucosamine Chondrotin MSMGlucosamine HCl Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:26069
Purity ProductsG.C. Flex1,500 mgper 3 Capsule(s)DSLD:243751
Purity ProductsJoint Formula Supreme850 mgper 4 Softgel(s)DSLD:243782
Radiance SelectMen's Multiple25 mgper 2 Tablet(s)DSLD:2893
RapidCBDEase Caps 25 mg CBD240 mgper 1 Capsule(s)DSLD:219643
RelivArthaffect270 mgper 8.5 Gram(s)DSLD:178305
RelivArthaffect270 mgper 9 Gram(s)DSLD:218615
RelivArthaffect270 mgper 9 Gram(s)DSLD:255778
RexallGlucosamine 2000 mgGlucosamine Sulfate 2KCl Note: 2 g2,000 mgper 2 Capsule(s)DSLD:207091
RexallGlucosamine HCl 1500 mg MSM 1500 mg1,500 mgper 2 Caplet(s)DSLD:276330
Rite Aid PharmacyNatural Glucosamine/Chondroitin 500 mg/400 mg500 mgper 3 Capsule(s)DSLD:210096
Rite Aid PharmacyNatural Glucosamine/Chondroitin/MSM 1500 mg/1200 mg/900 mg1,500 mgper 3 Caplet(s)DSLD:239774
RugbyGlucosamine, Chondroitin And MSM1,500 mgper 2 Caplet(s)DSLD:14454
RunFit NutritionRunner's Recovery Mix Cinnamon Vanilla Flavor500 mgper 65 Gram(s)DSLD:286061
Rx VitaminsARTH-9Aminomonosaccharide · Glucosamine Sulfate 2KCl (Form: as Aminomonosaccharide)500 mgper 2 Capsule(s)DSLD:249066
Safeway CareGlucosamine Chondroitin Complex AdvancedGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 3 Tablet(s)DSLD:26315
Safeway CareGlucosamine Chondroitin Complex Advanced/Triple StrengthGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:26325
SANGlucosamine Chondroitin With MSM1.5 Gram(s)per 3 Tablet(s)DSLD:175408
SchiffGlucosamine HCl 1,500 mg Plus Vitamin DGlucosamine Hydrochloride Note: 1500 mg1.5 gper 1 Tablet(s)DSLD:12217
SchiffGlucosamine HCl 1,500 mg Plus Vitamin DGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:26190
SchiffGlucosamine HCl 1500 mg Plus MSM 1500 mg1,500 mgper 3 Tablet(s)DSLD:261810
SchiffGlucosamine HCl 2,000 mg Plus Vitamin DGlucosamine Hydrochloride Note: 2,000 mg2 Gram(s)per 2 Tablet(s)DSLD:26894
SchiffGlucosamine HCl 2000 mg2,000 mgper 1 Tablet(s)DSLD:261719
SchiffGlucosamine HCl 2000 mg plus Vitamin D32,000 mgper 2 Tablet(s)DSLD:261718
SchiffMove Free Advanced Glucosamine + Chondroitin1,500 mgper 2 Tablet(s)DSLD:241033
SchiffMove Free Advanced MSM + Vitamin D3 with Glucosamine1,500 mgper 2 Tablet(s)DSLD:276909
SchiffMove Free Advanced Plus MSM1,500 mgper 3 Tablet(s)DSLD:241040
SchiffMove Free Advanced Plus MSM & Vitamin D31,500 mgper 2 Tablet(s)DSLD:240939
SchiffMove Free Advanced plus MSM & Vitamin D3 with Glucosamine + Chondroitin1,500 mgper 2 Tablet(s)DSLD:180278
SchiffMove Free Advanced plus MSM + Vitamin D31,500 mgper 2 Tablet(s)DSLD:277601
SchiffMove Free Advanced TabletsGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:180240
SchiffMove Free Advanced with Glucosamine + ChondroitinGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:180326
SchiffMove Free Advanced With Glucosamine + ChondroitinGlucosamine Hydrochloride Note: 1500 mg1.5 Gram(s)per 2 Tablet(s)DSLD:180335
Schiff Move Free Joint Health Advanced Plus MSM & Vitamin D31,500 mgper 2 Tablet(s)DSLD:264676
SeniorLife HealthJoint Health Essentials750 mgper 2 Capsule(s)DSLD:2172
SeniorLife HealthJoint Health Essentials1,000 mgper 2 Tablet(s)DSLD:256589
ShopRiteGlucosamine Hydrochloride 1500 mgGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 1 Tablet(s)DSLD:206934
Simply SupplementsVegetarian Glucosamine 750 mg750 mgper 1 Capsule(s)DSLD:22253
SimplyBestGluChondrex Gold500 mgper 1 Capsule(s)DSLD:22502
SimplyBestGluComplex Gold400 mgper 1 Tablet(s)DSLD:22074
SimplyBestGlucosamine 750 mg, Chondroitin 600 mg (90%) & Calcium 50 mg750 mgper 1 Capsule(s)DSLD:22507
SimplyBestGlucosamine Sulphate 2KCl 500 mg & Chondroitin 400 mg (90%)500 mgper 1 Capsule(s)DSLD:22505
SimplySupplementsGlucosamine 500 mg, Marine Chondroitin 100 mg & MSM 100 mg500 mgper 1 Capsule(s)DSLD:22363
SimplySupplementsGlucosamine Sulphate 1000 mg1,000 mgper 1 Tablet(s)DSLD:21731
SimplySupplementsGlucosamine Sulphate 1000 mg1,000 mgper 1 Capsule(s)DSLD:22530
SimplySupplementsGlucosamine Sulphate 1500 mg1,500 mgper 1 Tablet(s)DSLD:21991
SimplySupplementsGlucosamine Sulphate 2KCl 500 mg & Marine Chondroitin 400 mg (20%)500 mgper 1 Capsule(s)DSLD:22369
SimplySupplementsGlucosamine Sulphate 500 mg500 mgper 1 Tablet(s)DSLD:21727
SimplyValueGlucosamine Sulphate 750 mg, Marine Chondroitin 600 mg & Calcium 50 mg750 mgper 1 Capsule(s)DSLD:22244
SNS Serious Nutrition SolutionsJoint Support XT1,500 mgper 4 Veggie Capsule(s)DSLD:266087
SolgarAdvanced Glucosamine ComplexShellfish · Glucosamine Hydrochloride (Form: from Shellfish)200 mgper 1 Tablet(s)DSLD:213713
SolgarAdvanced Glucosamine ComplexShellfish · Glucosamine Hydrochloride (Form: from Shellfish)200 mgper 1 Tablet(s)DSLD:213715
SolgarCeladrin Glucosamine Complex1,500 mgper 3 Tablet(s)DSLD:213941
SolgarExtra Strength Glucosamine Chondroitin ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl)1,500 mgper 3 Tablet(s)DSLD:218187
SolgarExtra Strength Glucosamine Chondroitin ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl)1,500 mgper 3 Tablet(s)DSLD:218189
SolgarExtra Strength Glucosamine Chondroitin ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl)1,500 mgper 3 Tablet(s)DSLD:218213
SolgarExtra Strength Glucosamine Chondroitin MSM with Ester-CGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 3 Tablet(s)DSLD:201278
SolgarExtra Strength Glucosamine Hyaluronic Acid Chondroitin MSM Shellfish-FreeGlucosamine Hydrochloride Note: (Shellfish-free) (1.5 g)1,500 mgper 3 Tablet(s)DSLD:201285
SolgarExtra Strength Glucosamine Hyaluronic Acid Chondroitin MSM Shellfish-FreeGlucosamine Hydrochloride Note: (Shellfish-free) (1.5 g)1,500 mgper 3 Tablet(s)DSLD:201287
SolgarGlucosamine Hydrochloride 1000 mg (Shellfish-free)Glucosamine Hydrochloride CorrectedName: glucosamine Note: (vegetarian) (1,000 mg)1 Gram(s)per 1 Tablet(s)DSLD:214080
SolgarGlucosamine MSM ComplexGlucosamine Hydrochloride Note: (vegetarian, shellfish-free) (1.5 g)1,500 mgper 3 Tablet(s)DSLD:218227
SolgarGlucosamine MSM Complex(1.5g) (vegetarian, shellfish-free)1,500 mgper 3 Tablet(s)DSLD:268018
SolgarGlucosamine Sulfate 1000 mgShellfish · Glucosamine Sulfate (Form: from Shellfish) Note: 1000 mg1 Gram(s)per 1 Tablet(s)DSLD:214082
SolgarGlucosamine Sulfate 1000 mgGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl) Note: 1 g1,000 mgper 1 Tablet(s)DSLD:218200
SolgarTriple Strength Glucosamin Chondroitin MSMGlucosamine Hydrochloride Note: (Shellfish-free) (1.5 g)1,500 mgper 2 Tablet(s)DSLD:218240
SolgarTriple Strength Glucosamine Chondroitin MSMGlucosamine Hydrochloride Note: (Shellfish-free) (1.5 g)1,500 mgper 2 Tablet(s)DSLD:218235
SolumeveLiquid Marine Collagen Peptides Mango AppleD-Glucosamine Hydrochloride750 mgper 50 mLDSLD:299021
Source NaturalsExtra Strength Glucosamine ChondroitinGlucosamine Sulfate KCl · Glucosamine (Form: as Glucosamine Sulfate KCl)1.5 Gram(s)per 2 Tablet(s)DSLD:214182
Source NaturalsExtra Strength Glucosamine ChondroitinGlucosamine Sulfate KCl · Glucosamine (Form: as Glucosamine Sulfate KCl)1.5 Gram(s)per 2 Tablet(s)DSLD:214184
Source NaturalsExtra Strength Glucosamine ChondroitinGlucosamine Sulfate KCl · Glucosamine (Form: as Glucosamine Sulfate KCl)1.5 Gram(s)per 2 Tablet(s)DSLD:214216
Source NaturalsExtra Strength Glucosamine ChondroitinGlucosamine Sulfate KCl · Glucosamine (Form: as Glucosamine Sulfate KCl)1.5 Gram(s)per 2 Tablet(s)DSLD:273138
Source NaturalsGlucosamine Chondroitin Complex With MSMGlucosamine Sulfate1.5 Gram(s)per 3 Tablet(s)DSLD:295739
Source NaturalsGlucosamine Sulfate 500 mgGlucosamine Sulfate Potassium Chloride · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride)500 mgper 1 Capsule(s)DSLD:214288
Source NaturalsGlucosamine Sulfate 500 mgGlucosamine Sulfate Potassium Chloride · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride)500 mgper 1 Tablet(s)DSLD:272798
Source NaturalsGlucosamine Sulfate 500 mgGlucosamine Sulfate Potassium Chloride500 mgper 1 Capsule(s)DSLD:273271
Source NaturalsGlucosamine Sulfate 500 mgGlucosamine Sulfate Potassium Chloride500 mgper 1 Capsule(s)DSLD:295740
Source NaturalsGlucosamine Sulfate 750 mgGlucosamine Sulfate Potassium Chloride · Glucosamine Sulfate (Form: as Glucosamine Sulfate Potassium Chloride)750 mgper 1 Tablet(s)DSLD:211944
Source NaturalsGlucosamine Sulfate PowderGlucosamine Sulfate Potassium Chloride1.5 Gram(s)per 2 Gram(s)DSLD:274614
Source NaturalsHyaluronic Joint ComplexGlucosamine Sulfate KCl600 mgper 2 Tablet(s)DSLD:273441
Source NaturalsHyaluronic Joint ComplexGlucosamine Hydrochloride750 mgper 2 Tablet(s)DSLD:295847
Source NaturalsHyaluronic Joint ComplexGlucosamine Hydrochloride750 mgper 2 Tablet(s)DSLD:295888
Source NaturalsWomen's Life Force Multiplevegetarian100 mgper 3 Tablet(s)DSLD:296392
SP Standard ProcessRecovery PackShellfish950 mgper 1 Pack(s)DSLD:292113
Spring ValleyDouble Strength Glucosamine ChondroitinGlucosamine Hydrochloride Note: 1,500 mg1.5 Gram(s)per 3 Caplet(s)DSLD:26415
Spring ValleyGlucosamine & Chondroitin Soft ChewsGlucosamine HCl Note: 1,500 mg1.5 Gram(s)per 3 Chew(s)DSLD:26372
Spring ValleyGlucosamine Chondroitin Plus MSMGlucosamine Hydrochloride Note: 1,500 mg1.5 Gram(s)per 4 Caplet(s)DSLD:26419
Spring ValleyGlucosamine Sulfate 1000 mg1,000 mgper 1 Tablet(s)DSLD:211177
Spring ValleyGlucosamine Sulfate 2KCl 2000 mgGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 2,000 mg2 gper 2 Capsule(s)DSLD:12174
Spring ValleyGlucosamine Sulfate Potassium Chloride 1,000 mg1 Gram(s)per 1 Tablet(s)DSLD:271346
Spring ValleyTriple Strength Glucosamine 1500 mg Chondroitin 1200 mgGlucosamine Hydrochloride Note: 1500 mg1.5 gper 2 Tablet(s)DSLD:12188
Spring ValleyTriple Strength Glucosamine 1500 mg Chondroitin 1200 mg Plus MSM & Vitamin D3Glucosamine Hydrochloride Note: 1500 mg1.5 gper 2 Tablet(s)DSLD:12193
Spring ValleyTriple Strength Glucosamine ChondroitinGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239721
Spring ValleyTriple Strength Glucosamine ChondroitinGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239722
Spring ValleyTriple Strength Glucosamine ChondroitinGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Tablet(s)DSLD:239727
Spring ValleyTriple Strength Glucosamine Chondroitin1,500 mgper 2 Tablet(s)DSLD:267982
Sunshine NaturalsGlucosamine Chondroitin plus MSM1,000 mgper 3 Capsule(s)DSLD:271247
Sunshine NaturalsGlucosamine plus Chondroitin1,500 mgper 3 Capsule(s)DSLD:271244
Sunshine NaturalsGlucosamine plus Shark Cartilage 1550 mg1,400 mgper 2 Capsule(s)DSLD:271476
SuppleSupple Natural Peach MangoGlucosamine HCl Note: (shellfish-free) (1,500 mg)1.5 Gram(s)per 237 mLDSLD:26143
Supplement SpotGlucosamine with Chondroitin & MSM 4700 mg1,500 mgper 5 Capsule(s)DSLD:264564
Supplement SpotHealthy Joints1,000 mgper 2 Tablet(s)DSLD:264596
SwansonGlucosamine & ChondroitinGlucosamine Sulfate 2KCl · TruFlex Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl, Shrimp)500 mgper 1 Capsule(s)DSLD:184811
SwansonGlucosamine & ChondroitinGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl, from Shrimp)500 mgper 1 Capsule(s)DSLD:202764
SwansonGlucosamine & Chondroitin SulfateGlucosamine Sulfate 2KCl · TruFlex Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl, from Shellfish)750 mgper 1 Timed-Release Tablet(s)DSLD:184798
SwansonGlucosamine Chondroitin & MSM Higher Strength 3-in-1 FormulaShellfish · Glucosamine Sulfate 2KCl (Form: from Shellfish)500 mgper 1 Tablet(s)DSLD:202812
SwansonGlucosamine Sulfate 2KCl 500 mgShellfish · Glucosamine Sulfate 2KCl (Form: from Shellfish)500 mgper 1 Capsule(s)DSLD:203947
SwansonGlucosamine, Chondroitin & MSMShellfish · Glucosamine Sulfate 2KCl (Form: from Shellfish)500 mgper 1 Tablet(s)DSLD:187553
SwansonGlucosamine, Chondroitin & MSMGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl, from Shellfish)750 mgper 3 Tablet(s)DSLD:202903
SwansonJoint CareShellfish333 mgper 1 Softgel(s)DSLD:266880
SwansonJoint ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: from Glucosamine Sulfate 2KCl)500 mgper 1 Tablet(s)DSLD:191039
SwansonMega Glucosamine 750 mgShellfish · Glucosamine Sulfate 2KCl (Form: from Shellfish)750 mgper 1 Capsule(s)DSLD:212541
SwansonMobility EssentialsGlucosamine Sulfate 2KCl · TruFlex Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl, from Shellfish)725 mgper 3 Veggie Capsule(s)DSLD:203293
Swiss BioEnergeticsCanDefenceVegetarian Source8 mgper 1 Capsule(s)DSLD:284273
Swiss BioEnergeticsJoint Max Defence500 mgper 2 Tablet(s)DSLD:284283
SynergyVitaZoneCrab25 mgper 6 Capsule(s)DSLD:276283
TerraVitaAR Formula 2 - Glucosamine And Chondroitin Sulfate 450 mgGlucosamine Sulfate225 mgper 1 Capsule(s)DSLD:17444
TerraVita Premium CollectionGlucosamine Sulfate 450 mg450 mgper 1 Capsule(s)DSLD:286578
TerraVita Premium CollectionGlucosamine Sulfate Powder1,000 mgper 0.25 Teaspoon(s)DSLD:282540
TerraVita Premium CollectionGlucosamine Sulfate Powder1,000 mgper 0.25 Teaspoon(s)DSLD:290824
The Professional SeriesUltra Glucosamine + MSM500 mgper 1 Capsule(s)DSLD:10718
The Vitamin ShoppeActive JointGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,000 mgper 3 Capsule(s)DSLD:204829
The Vitamin ShoppeActive JointGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,000 mgper 3 Capsule(s)DSLD:204831
The Vitamin ShoppeGlucosamine 1000 mg1,000 mgper 1 Tablet(s)DSLD:179819
The Vitamin ShoppeGlucosamine ChondroitinGlucosamine Sulfate1,500 mgper 2 Tablet(s)DSLD:203502
The Vitamin ShoppeGlucosamine Chondroitin500 mgper 3 Softgel(s)DSLD:245205
The Vitamin ShoppeGlucosamine Chondroitin MSMGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,000 mgper 3 Capsule(s)DSLD:183372
The Vitamin ShoppeGlucosamine Chondroitin MSMGlucosamine Sulfate500 mgper 2 Capsule(s)DSLD:203553
The Vitamin ShoppeGlucosamine Chondroitin MSMGlucosamine Sulfate500 mgper 2 Capsule(s)DSLD:203556
The Vitamin ShoppeGlucosamine Chondroitin MSMGlucosamine Sulfate500 mgper 2 Capsule(s)DSLD:203570
The Vitamin ShoppeGlucosamine Chondroitin MSM Raspberry750 mgper 1 Tablet(s)DSLD:184470
The Vitamin ShoppeGlucosamine Chondroitin MSM Raspberry750 mgper 1 Chewable Tablet(s)DSLD:299224
The Vitamin ShoppeGlucosamine Chondroitin with MSM OrangeGlucosamine Sulfate Potassium Chloride · Glucosamine (Form: as Glucosamine Sulfate Potassium Chloride)1,500 mgper 15 mLDSLD:217979
The Vitamin ShoppeGlucosamine Chondroitin with MSM OrangeGlucosamine Sulfate Potassium Chloride · Glucosamine (Form: as Glucosamine Sulfate Potassium Chloride)1,500 mgper 15 mLDSLD:217985
The Vitamin ShoppeGlucosamine Chondroitin with MSM Triple StrengthGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,500 mgper 2 Tablet(s)DSLD:217682
The Vitamin ShoppeGlucosamine Chondroitin with MSM Triple StrengthGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,500 mgper 2 Tablet(s)DSLD:217693
The Vitamin ShoppeGlucosamine Chondroitin with MSM Triple StrengthGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: as Glucosamine Sulfate 2KCl)1,500 mgper 2 Tablet(s)DSLD:217702
The Vitamin ShoppeGlucosamine Sulfate 1000 mgGlucosamine Sulfate · Glucosamine Sulfate 2KCl (Form: Glucosamine Sulfate, complexed with Potassium Chloride)1,000 mgper 1 Capsule(s)DSLD:221445
The Vitamin ShoppeGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:233087
The Vitamin ShoppeGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:233092
The Vitamin ShoppeUltimate Gold Joint Care750 mgper 2 Tablet(s)DSLD:208641
The Vitamin ShoppeUltimate Gold Joint Care750 mgper 2 Tablet(s)DSLD:208888
Thera-ZymeOSTEOCrab · Glucosamine Sulfate (Form: from Shrimp, and Crab)250 mgper 2 Capsule(s)DSLD:177019
ThorneJoint Support NutrientsGlucosamine Sulfate Potassium Chloride Complex750 mgper 4 Capsule(s)DSLD:284229
Thymely SolutionsGlucosamine Chondroitin Plus750 mgper 2 Veggie Cap(s)DSLD:211975
tnvitaminsGlucosamine Chondroitin & MSM 4000 mg2 gram2,000 mgper 4 Capsule(s)DSLD:276876
tnvitaminsGlucosamine Chondroitin MSM ComplexGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 3 Capsule(s)DSLD:217829
tnvitaminsGlucosamine Sulfate 1000 mgShellfish · Glucosamine Sulfate 2KCl (Form: from Shellfish)1,000 mgper 1 Capsule(s)DSLD:217837
tnvitaminsGlucosamine Sulfate 2000 mg2,000 mgper 2 Capsule(s)DSLD:276875
Trader Joe'sGlucosamine & ChondroitinShellfish · Glucosamine (Form: from Shellfish)500 mgper 1 Caplet(s)DSLD:26787
Trader Joe'sGlucosamine ChondroitinD-Glucosamine Hydrochloride1,500 mgper 3 Tablet(s)DSLD:277467
Trader Joe'sJoint SupportD-Glucosamine Sulfate Potassium Chloride300 mgper 1 Capsule(s)DSLD:207387
Traditional NutritionalsCMO Plus200 mgper 2 Capsule(s)DSLD:11461
Tropical OasisGlucosamine Chondroitin1,500 mgper 0.5 Fluid Ounce(s)DSLD:219378
Tropical OasisJoint Complete1,500 mgper 1 Fluid Ounce(s)DSLD:219382
Tropical OasisJoint Complete Premium Plus1,500 mgper 30 mLDSLD:295289
Ultimate Nutrition Platinum SeriesGlucosamine Chondroitin MSMGlucosamine Sulfate Potassium1,500 mgper 3 Tablet(s)DSLD:293459
up&upGlucosamine Chondroitin Complex plus MSMGlucosamine Hydrochloride Note: 1500 mg1.5 gper 3 Tablet(s)DSLD:20034
up&upGlucosamine Chondroitin plus MSM and Hyaluronic AcidGlucosamine Hydrochloride · Glucosamine (Form: as Glucosamine Hydrochloride)1,500 mgper 2 Caplet(s)DSLD:20035
up&upGlucosamine HClGlucosamine Hydrochloride Note: 2000 mg2 gper 2 Tablet(s)DSLD:20040
up&upGlucosamine HCl 1,500 mg Chondroitin Sulfate 1,200 mg1.5 g1,500 mgper 2 Tablet(s)DSLD:277420
up&upTriple Strength Glucosamine Chondroitin1,500 mgper 1 Caplet(s)DSLD:20036
up&upTriple Strength Glucosamine Chondroitin1,500 mgper 1 Caplet(s)DSLD:20037
up&upTriple Strength Glucosamine Chondroitin1,500 mgper 1 Caplet(s)DSLD:20038
Vega SportRecovery Apple Berry Flavored712 mgper 27 Gram(s)DSLD:282416
Vega SportRecovery Tropical Flavored712 mgper 27 Gram(s)DSLD:282418
ViandaRudofilGlucosamine Sulfate 2KCl · Glucosamine (Form: from Glucosamine Sulfate 2KCl)1,500 mgper 3 Capsule(s)DSLD:176322
Vimerson HealthGlucosamine BioPerine + Ginger MSM + Kava Kava800 mgper 2 Capsule(s)DSLD:252212
Vimerson HealthGlucosamine Bioperine+Ginger+MSM+Kava Kava800 mgper 2 Capsule(s)DSLD:230393
Vimerson HealthGlucosamine Chondroitin MSM & Burdock RootVegan1,500 mgper 3 Capsule(s)DSLD:285517
Vimerson HealthGlucosamine Vitamin D3 Chondroitin + MSMShellfish1,500 mgper 2 Tablet(s)DSLD:276908
VitaBreezeGlucosamine Chondroitin MSM & TurmericGlucosamine Sulfate 2KCl1,500 mgper 4 Capsule(s)DSLD:261834
VitaBreezeGlucosamine Chondroitin MSM & TurmericGlucosamine Sulfate 2KCl1,500 mgper 4 Capsule(s)DSLD:268037
VitaBreezeGlucosamine Chondroitin MSM & TurmericGlucosamine Sulfate 2KCl1,500 mgper 2 Capsule(s)DSLD:300078
VitacostGlucosamine Chondroitin & MSM1,500 mgper 4 Capsule(s)DSLD:207644
VitacostTriple Strength Glucosamine & Chondroitin 1,500 mg / 1,200 mgChondroitin Sulfate 2KCl · Glucosamine Sulfate (Form: from Chondroitin Sulfate 2KCl)1,500 mgper 3 Capsule(s)DSLD:207732
Vital AlchemyJoyful Joints1,500 mgper 6 Capsule(s)DSLD:300079
Vital Earth MineralsVital Joint Support Natural Wild Berry FlavorGlucosamine · Vegan Glucosamine1,500 mgper 30 mLDSLD:282480
VitalBulkGlucosamine Sulfate 500 mg500 mgper 1 Tablet(s)DSLD:28274
Vitamer LaboratoriesGlucosamine Chondroitin CompleteCrab · Glucosamine Sulfate (Form: from crab) Note: 1.5 g1,500 mgper 3 Tablet(s)DSLD:23002
Vitamin WorldDouble Strength Joint SootherGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:1503
Vitamin WorldDouble Strength Joint SootherGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 3 Caplet(s)DSLD:20319
Vitamin WorldDouble Strength Joint SootherGlucosamine HCl Note: 1.5 g1,500 mgper 3 Capsule(s)DSLD:21150
Vitamin WorldGlucosamine Sulfate 1000 mgGlucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1 g1,000 mgper 1 Capsule(s)DSLD:207069
Vitamin WorldGlucosamine Sulfate 500 mgGlucosamine Sulfate 2KCl500 mgper 1 Capsule(s)DSLD:1735
Vitamin WorldJoint Soother Mini Tabs1,500 mgper 6 Tablet(s)DSLD:1322
Vitamin WorldJoint Soother With Omega 3-6-9Glucosamine Sulfate 2KCl · Glucosamine Sulfate (Form: Glucosamine Sulfate 2KCl) Note: 1.5 g1,500 mgper 3 Softgel(s)DSLD:21258
Vitamin WorldTriple Strength Glucosamine 750 mg Chondroitin 600 mgGlucosamine HCl Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:21300
Vitamin WorldTriple Strength Glucosamine HCl 1500 mgGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 1 Caplet(s)DSLD:1867
Vitamin WorldTriple Strength Joint MoverGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:247712
Vitamin WorldTriple Strength Joint SootherGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:21285
Vitamin WorldVegetarian Joint ComplexGlucosamine HCl Note: 1.5 g1,500 mgper 3 Tablet(s)DSLD:20350
Vite MDAge Defying Skincare VitaminGlucosamine HCl · Glucosamine (Form: as Glucosamine HCl)250 mgper 1 Capsule(s)DSLD:2499
Viva VitaminsJoint Care Supreme600 mgper 1 Capsule(s)DSLD:238719
Viva VitaminsJoint Support SupremeGlucosamine Sulfate Potassium Chloride · Glucosamine Sulfate (Form: from glucosamine sulfate potassium chloride)1,500 mgper 3 Tablet(s)DSLD:1761
Viva VitaminsJoint Support Supreme1,500 mgper 3 Tablet(s)DSLD:238737
Viva VitaminsJoints UltraN-Acetyl-Glucosamine Sulfate · Glucosamine (Form: as N-Acetyl-Glucosamine Sulfate)600 mgper 2 Tablet(s)DSLD:1790
WalgreensGlucosamine Chondroitin Triple StrengthGlucosamine Hydrochloride Note: 1.5 g1,500 mgper 2 Caplet(s)DSLD:239950
Whitaker NutritionJoint & Bone EssentialsChitin · Glucosamine Sulfate (Form: from Chitin)1.5 Gram(s)per 4 Capsule(s)DSLD:208018
Whole FoodsGlucosamine Chondroitin Complex750 mgper 2 Capsule(s)DSLD:26526
WholeHealthGlucosamine + Chondroitin + MSM1,500 mgper 3 Capsule(s)DSLD:248481
Wholly YouJoint Health1.5 Gram(s)per 2 Tablet(s)DSLD:275737
Williams NutritionJoint Advantage Gold 5X TurmericChitin750 mgper 3 Tablet(s)DSLD:287845
WindmillTriple Strength Glucosamine with Chondroitin & MSM1,500 mgper 3 Tablet(s)DSLD:181105
Windmill Natural VitaminsGlucosamine Sulfate 750 mgShellfish750 mgper 1 Tablet(s)DSLD:299556
Wonder LaboratoriesARTHOJointGlucosamine Sulfate 2NaCl75 mgper 1 Tablet(s)DSLD:260849
Wonder LaboratoriesARTHOJointGlucosamine Sulfate 2NaCl75 mgper 1 Tablet(s)DSLD:262245
Wonder LaboratoriesBack-Gard75 mgper 1 Tablet(s)DSLD:260654
Wonder LaboratoriesBack-Gard75 mgper 1 Tablet(s)DSLD:262626
Wonder LaboratoriesBack-Gard+250 mgper 1 Tablet(s)DSLD:260596
Wonder LaboratoriesBack-Gard+250 mgper 1 Tablet(s)DSLD:261008
Wonder LaboratoriesEFAC Plus550 mgper 2 Capsule(s)DSLD:260912
Wonder LaboratoriesFormula 510 Cetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:215262
Wonder LaboratoriesFormula 510 Cetyl Myristoleate Plus550 mgper 2 Capsule(s)DSLD:262709
Wonder LaboratoriesGlucosamine Chondroitin 2X Double Strength500 mgper 1 Capsule(s)DSLD:215263
Wonder LaboratoriesGlucosamine Chondroitin 2X Double Strength500 mgper 1 Capsule(s)DSLD:215265
Wonder LaboratoriesGlucosamine Chondroitin 2X Double Strength500 mgper 1 Capsule(s)DSLD:262248
Wonder LaboratoriesGlucosamine Chondroitin 2X Double Strength500 mgper 1 Capsule(s)DSLD:262415
Wonder LaboratoriesGlucosamine Chondroitin 2X Double Strength500 mgper 1 Capsule(s)DSLD:263904
Wonder LaboratoriesGlucosamine Chondroitin 3X Triple Strength750 mgper 1 Tablet(s)DSLD:256175
Wonder LaboratoriesGlucosamine Chondroitin 3X Triple Strength750 mgper 1 Tablet(s)DSLD:260475
Wonder LaboratoriesGlucosamine Chondroitin 3X Triple Strength750 mgper 1 Tablet(s)DSLD:262357
Wonder LaboratoriesGlucosamine Chondroitin 3X Triple Strength750 mgper 1 Tablet(s)DSLD:262359
Wonder LaboratoriesGlucosamine Chondroitin 3X Triple Strength750 mgper 1 Tablet(s)DSLD:262360
Wonder LaboratoriesGlucosamine Chondroitin M.S.M.1,500 mgper 3 Tablet(s)DSLD:260577
Wonder LaboratoriesGlucosamine Chondroitin M.S.M.1,500 mgper 3 Tablet(s)DSLD:262088
Wonder LaboratoriesGlucosamine Hydrochloride 500 mg500 mgper 1 Capsule(s)DSLD:260797
Wonder LaboratoriesGlucosamine Hydrochloride 500 mg500 mgper 1 Capsule(s)DSLD:262336
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:215268
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:215269
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:215271
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:260625
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:262002
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:262006
Wonder LaboratoriesGlucosamine Sulfate 1000 mg1,000 mgper 1 Capsule(s)DSLD:262012
Wonder LaboratoriesGlucosamine Sulfate 1550 mg1,550 mgper 0.5 Teaspoon(s)DSLD:260622
Wonder LaboratoriesGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:260771
Wonder LaboratoriesGlucosamine Sulfate 500 mg500 mgper 1 Capsule(s)DSLD:262810
Wonder LaboratoriesGlucosamine Sulfate 750 mg750 mgper 1 Capsule(s)DSLD:262201
Wonder LaboratoriesGS/MSM 1000 mg500 mgper 1 Capsule(s)DSLD:260665
Wonder LaboratoriesGS/MSM 1000 mg500 mgper 1 Capsule(s)DSLD:262648
Wonder LaboratoriesGS/MSM Complex 1000 mg500 mgper 1 Capsule(s)DSLD:260407
Wonder LaboratoriesJoint / Health250 mgper 2 Capsule(s)DSLD:262906
Wonder LaboratoriesJoint / Health250 mgper 2 Capsule(s)DSLD:262530
Wonder LaboratoriesJoint / Health250 mgper 2 Capsule(s)DSLD:262531
Wonder LaboratoriesJoint / Health250 mgper 2 Capsule(s)DSLD:262532
Wonder LaboratoriesJoint Aid w/ Omega 3-6-9500 mgper 1 Softgel(s)DSLD:260885
Wonder LaboratoriesJoint Maintenance Pack150 mgper 1 Packet(s)DSLD:260845
Wonder LaboratoriesJoint Pro All 4 Plus430 mgper 2 Capsule(s)DSLD:215301
Wonder LaboratoriesJoint Pro All 4 Plus430 mgper 2 Capsule(s)DSLD:215303
Wonder LaboratoriesJoint Pro All 4 Plus430 mgper 2 Capsule(s)DSLD:262985
Wonder LaboratoriesJoint Pro All 4 Plus430 mgper 2 Capsule(s)DSLD:262986
Wonder LaboratoriesJoint Pro All 4 Plus430 mgper 2 Capsule(s)DSLD:262987
Wonder LaboratoriesJointMax550 mgper 2 Capsule(s)DSLD:215304
Wonder LaboratoriesJointMax550 mgper 2 Capsule(s)DSLD:215308
Wonder LaboratoriesJointMax550 mgper 2 Capsule(s)DSLD:262167
Wonder LaboratoriesJointMax550 mgper 2 Capsule(s)DSLD:262168
Wonder LaboratoriesJointMax550 mgper 2 Capsule(s)DSLD:262711
Wonder LaboratoriesJointXtra600 mgper 1 Capsule(s)DSLD:262900
Wonder LaboratoriesJointXtra600 mgper 1 Capsule(s)DSLD:262901
Wonder LaboratoriesJointXtra600 mgper 1 Capsule(s)DSLD:260883
Wonder LaboratoriesLiquid Glucosamine Complex1,500 mgper 3 Softgel(s)DSLD:260585
Wonder LaboratoriesLiquid Glucosamine Complex1,500 mgper 3 Softgel(s)DSLD:263115
Wonder LaboratoriesLiquid Glucosamine Complex1,500 mgper 3 Softgel(s)DSLD:263116
Wonder LaboratoriesMOBIFLEX+ Maximum Strength1,000 mgper 2 Tablet(s)DSLD:215499
Wonder LaboratoriesMOBIFLEX+ Maximum Strength1,000 mgper 2 Tablet(s)DSLD:215509
Wonder LaboratoriesSuper GCM500 mgper 2 Capsule(s)DSLD:262478
Wonder LaboratoriesSuper GCM500 mgper 2 Capsule(s)DSLD:260581
Wonder LaboratoriesSureflex500 mgper 2 Capsule(s)DSLD:262526
Wonder LaboratoriesSureflex500 mgper 2 Capsule(s)DSLD:262528
Woodstock VitaminsGlucosamine ChondroitinGlucosamine Sulfate Potassium Chloride500 mgper 1 Tablet(s)DSLD:263063
Woodstock VitaminsVegetarian Glucosamine750 mgper 1 Capsule(s)DSLD:263485
XenduranceJoint-4750 mgper 3 Capsule(s)DSLD:243998
XtendlifeArthrit-EzeCrustacean shell · Glucosamine Sulfate (Form: from Crustacean shell)500 mgper 6 Tablet(s)DSLD:17012
XYMOGENSynovX DJD300 mgper 2 Capsule(s)DSLD:294825
Yes You Can!Joint Health Unflavored1,500 mgper 2 Tablet(s)DSLD:258632
YoungevityBeyond Osteo-fx Tropical Vanilla100 mgper 12 Gram(s)DSLD:277503
YoungevityBeyond Osteo-fx Tropical Vanilla Flavor100 mgper 11.9 Gram(s)DSLD:209179
YoungevityBeyond Tangy Tangerine125 mgper 13.9 Gram(s)DSLD:209087
YoungevityBeyond Tangy Tangerine 2.0125 mgper 4 Tablet(s)DSLD:209214
YoungevityBeyond Tangy Tangerine 2.0 Citrus Peach Fusion125 mgper 16 Gram(s)DSLD:209347
YoungevityUltimate Gluco-Gel500 mgper 2 Capsule(s)DSLD:277499
Zenesis LabsGlucosamine Chondroitin MSM1,500 mgper 5 Capsule(s)DSLD:267994
ZenwiseJoint SupportGlucosamine Sulfate 2KCl1,500 mgper 3 Tablet(s)DSLD:257199
ZenwiseVegan Joint Support250 mgper 2 Capsule(s)DSLD:257228
Zenwise HealthJoint Support1,500 mgper 3 Tablet(s)DSLD:229219
Zenwise LabsJoint Support1,500 mgper 3 Tablet(s)DSLD:267979
Zoi ResearchFlex Support1,500 mgper 4 Tablet(s)DSLD:272390

Label record: NIH Office of Dietary Supplements · CC0

Registered, and not reported

Source: ClinicalTrials.gov
Intervention: glucosamine
Status: Completed, terminated or suspended
Results posted: No

Trials without posted results

85 trials

85 registered trials without posted results · Overdue (FDAAA 801): 74

74 past the window11 within it, or no actual date

Order

NCT07738692completed2026-04-30a university or hospital
NCT07215676completed2026-02-25a university or hospital
NCT06935630completed2026-02-05a government body
NCT05171166terminated— Difficult to enroll participants2025-10-31a university or hospital
NCT07717957completed2025-09-30industrypast the reporting window
NCT07746466completed2025-08-15a university or hospitalpast the reporting window
NCT07114016completed2025-05-15a university or hospitalpast the reporting window
NCT06971484completed2025-03-28a university or hospitalpast the reporting window
NCT03337360completed2024-12-01a university or hospitalpast the reporting window
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NCT06798428completed2024-03-01a government bodypast the reporting window
NCT05872360completed2024-02-28industrypast the reporting window
NCT05371925completed2024-02-07a university or hospitalpast the reporting window
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NCT05252923terminated— Lack of the eligible patients2022-09-01a university or hospitalpast the reporting window
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Where it reaches

8 systems, 11 regions, 23 tissues, 23 transporter routes — routes, not measurements: transporters known to carry glucosamine are expressed there, and no source reports it arriving.

Loading the model…

Nervous

Endocrine

Respiratory

Cardiovascular

Digestive

Reproductive

Musculoskeletal

Skin and adipose

Papers screened

913 papers

Compound: glucosamine
Screened: 913
Admitted: 9
Discarded: 622
Not read: 282
Showing: 200 of 913

The whole record

Produced a finding9 papers

PMID:367161222026-10-12
PMID:394151792026-10-12
PMID:106933682026-10-11

and 6 more.

Discarded: the wrong intervention471 papers

PMID:10802651cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:12853400cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:14597310cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:14718574cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:15225548cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:15385962cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:17107953cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:17169269cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:17911172cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:18070616cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:18522751cited by PMID:25719429; not about the subject it would be filed under2026-10-17
PMID:18549797cited by PMID:25719429; not about the subject it would be filed under2026-10-17

and 459 more.

Discarded: not retrievable50 papers

PMID:14625380no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-17
PMID:15020666no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-17
PMID:11818427no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:12031357no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:14764756no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:15163327no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:11718429no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:12721345no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:14710513no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:7002478no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:9274595no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-15
PMID:10489324no PMID parsed, abstract under 200 characters, or no record returned by efetch2026-10-13

and 38 more.

Discarded: no extractable result39 papers

PMID:36145069claims extracted but the two passes did not agree2026-10-12
PMID:36971848claims extracted but refused by the deterministic validators2026-10-12
PMID:40879960claims extracted but refused by the deterministic validators2026-10-12
PMID:15850497no claim extracted — no_quantitative_result2026-10-11
PMID:27768119claims extracted but refused by the deterministic validators2026-10-11

and 34 more.

Discarded: another reason, stated per paper24 papers

PMID:2223417no claim extracted — subject_absent — DOSED: Miglitol 100 mg and acarbose 100 mg versus placebo, 30 min before a 75 g oral glucose load, abstract | miglitol 100 mg and acarbose 100 mg, 30 min before a 75 g oral glucose load, Abstract; the paper is about alpha-glucosidase inhibitors, not glucosamine2026-10-12
PMID:41167701no claim extracted — subject_absent — DOSED: Nothing dosed; the paper measures endogenous O-GlcNAc epitope H expression in placental tissue of fetal growth restriction versus normal pregnancies, abstract | no compound dosed; the paper measures endogenous O-GlcNAc epitope H expression in placental tissue, Abstract2026-10-12
PMID:1427379no claim extracted — subject_absent — DOSED: acarbose 100 mg and miglitol 100 mg, alpha-glucosidase inhibitors; glucosamine never mentioned | acarbose 100 mg and miglitol 100 mg (alpha-glucosidase inhibitors), Abstract; glucosamine not mentioned2026-10-11
PMID:8904624no claim extracted — subject_absent — DOSED: miglitol (Bay m 1099), an absorbable alpha-glucosidase inhibitor; glucosamine never mentioned | miglitol (absorbable alpha-glucosidase inhibitor), Abstract; glucosamine not mentioned2026-10-11

and 20 more.

Discarded: no comparator20 papers

PMID:20152042no claim extracted — within_arm_only2026-10-12
PMID:17974032no claim extracted — comparator_not_absence2026-10-11
PMID:18279523no claim extracted — within_arm_only2026-10-11
PMID:20401752no claim extracted — comparator_not_absence2026-10-11

and 16 more.

Discarded: an endpoint this vocabulary does not hold18 papers

PMID:36978077no claim extracted — no_outcome_node — measured: incident all-cause dementia, Alzheimer's disease and vascular dementia, ascertained in a prospective cohort | incident dementia (all-cause, Alzheimer's disease, vascular dementia) ascertained in a prospective cohort2026-10-12
PMID:40169583no claim extracted — no_outcome_node — measured: composite incident diabetic microvascular complications and diabetic nephropathy, retinopathy, neuropathy, ascertained from electronic health records | incident diabetic microvascular complications (composite and diabetic nephropathy, retinopathy, neuropathy) in type 2 diabetes, ascertained from electronic health records2026-10-12
PMID:41271412no claim extracted — endpoint_near_miss — measured: albuminuria as spot urine albumin creatinine ratio (uACR) category, not a timed-collection albumin excretion rate in micrograms per minute | albuminuria as spot urine albumin-creatinine ratio (uACR) category, ordinal logistic regression; the existing node requires a timed overnight or 24-hour collection in micrograms per minute2026-10-12
PMID:12547742no claim extracted — endpoint_near_miss — measured: KOOS quality of life subscale (a subscale, not the KOOS total) and Knee Pain Scale | KOOS quality of life subscale (not the KOOS total score); Knee Pain Scale2026-10-11
PMID:20525840no claim extracted — endpoint_near_miss — measured: proportion achieving a 20% reduction in WOMAC pain over 24 months, odds ratio versus placebo | proportion achieving a 20% reduction in WOMAC pain (responder odds ratio), not the WOMAC pain subscale score2026-10-11
PMID:22900984no claim extracted — no_outcome_node — measured: Modic changes (type and size) and annular high intensity zones, lumbar spine MRI | Modic changes and high intensity zones on lumbar MRI, proportion with altered type or size2026-10-11

and 12 more.

Not read yet282 papers

PMID:163009722026-10-12
PMID:163804812026-10-12
PMID:168184612026-10-12
PMID:171097452026-10-12

and 278 more.

Measured, not recorded

Compound: glucosamine
Endpoints measured: 393 endpoints
Recorded as a finding: No

Show what was measured

Change from baseline in VAS pain while walking
no effect, p = 0.77
mean [SD] change for walking at 60 days placebo group -1.5 [2.5] vs glucosamine group -1.4 [3.0], P = 0.77
PMID:10693368 · one of two readings recorded this
VAS pain at rest
no effect, p = 0.66
resting (mean [SD] score placebo group 3.5 [2.7] vs 3.3 [2.4] glucosamine group, P = 0.66)
PMID:10693368 · one of two readings recorded this
VAS pain at rest
no effect, p = 0.81
no difference at 60 days for resting (3.4 [2.5] vs 3.2 [2.5], P = 0.81)
PMID:10693368 · one of two readings recorded this
VAS pain while walking
no effect, p = 0.69
walking (5.1 [2.6] vs 5.3 [2.4], P = 0.69)
PMID:10693368 · one of two readings recorded this
VAS pain while walking
no effect, p = 0.9
walking (4.9 [2.2] vs 4.9 [2.8], P = 0.90)
PMID:10693368 · one of two readings recorded this
continuous osteoarthritis outcome measures (pain/function, instrument unspecified), pooled by standardized mean difference, glucosamine vs placebo or NSAID
increases, superior in all RCTs except one
Not recorded as a finding: no estimate is reported anywhere
In the 13 RCTs in which glucosamine was compared to placebo, glucosamine was found to be superior in all RCTs, except one.
PMID:11279782 · one of two readings recorded this
continuous osteoarthritis outcome measures (pain/function, pooled by standardized mean difference) vs NSAID
superior in two, equivalent in two
In the four RCTs in which glucosamine was compared to an NSAID, glucosamine was superior in two, and equivalent in two.
PMID:11279782 · one of two readings recorded this
continuous osteoarthritis outcome measures (pain/function, pooled by standardized mean difference) vs placebo
increases, superior in all RCTs except one
In the 13 RCTs in which glucosamine was compared to placebo, glucosamine was found to be superior in all RCTs, except one.
PMID:11279782 · one of two readings recorded this
osteoarthritis effectiveness and safety (pooled continuous SMD and dichotomous Peto OR outcomes) vs placebo
glucosamine superior to placebo in 12 of 13 RCTs
In the 13 RCTs in which glucosamine was compared to placebo, glucosamine was found to be superior in all RCTs, except one.
PMID:11279782 · one of two readings recorded this
osteoarthritis effectiveness vs NSAID
superior in two of four RCTs, equivalent in two of four vs NSAID
In the four RCTs in which glucosamine was compared to an NSAID, glucosamine was superior in two, and equivalent in two.
PMID:11279782 · one of two readings recorded this
overall effectiveness and safety in osteoarthritis, pooled as standardized mean differences (continuous) and Peto odds ratios (dichotomous)
glucosamine superior to placebo in all but one of 13 RCTs; superior to NSAID in two of four RCTs and equivalent in two of four
Not recorded as a finding: no estimate is reported anywhere
In the 13 RCTs in which glucosamine was compared to placebo, glucosamine was found to be superior in all RCTs, except one.
PMID:11279782 · one of two readings recorded this
Clinical and functional test scores (joint line palpation, duck walk, stair climb)
no effect
The clinical and functional test scores improved with time (main effects: p<0.05, p<0.01) but there were no significant differences between the two groups
PMID:12547742 · one of two readings recorded this
Clinical and functional test scores, main effect of time
decreases, p = 0.05
The clinical and functional test scores improved with time (main effects: p<0.05, p<0.01)
PMID:12547742 · one of two readings recorded this
Knee Pain Scale score
decreases, p = 0.05
lower KPS scores (p<0.05) at week eight than the placebo group
PMID:12547742 · one of two readings recorded this
KOOS quality of life
increases, p = 0.05
the glucosamine group was found to have significantly better KOOS quality of life scores at week eight and 12 (p<0.05)
PMID:12547742 · one of two readings recorded this
KOOS quality of life
increases, p = 0.05
the glucosamine group was found to have significantly better KOOS quality of life scores at week eight and 12 (p<0.05)
PMID:12547742 · one of two readings recorded this
Questionnaire results (KOOS, KPS), main effect of time
unclear, p = 0.05
The questionnaire results also recorded a significant main effect for time (p<0.05)
PMID:12547742 · one of two readings recorded this
Self-reported improvement in knee pain
increases
88% (n=21) of the glucosamine group reported some degree of improvement in their knee pain versus only 17% (n=3) in the placebo group
PMID:12547742 · one of two readings recorded this
Breath hydrogen excretion after breakfast
increases, p = 0.005, n = 18
Both miglitol and acarbose significantly increased breath hydrogen excretion (F2,34 = 6.31, p = 0.005)
PMID:1427379 · one of two readings recorded this
Mouth to caecum transit time
decreases, p = 0.04, n = 18
shortened the mouth to caecum transit time (F2,34 = 3.49, p = 0.04) after breakfast compared with placebo
PMID:1427379 · one of two readings recorded this
arthritic symptoms versus piroxicam
increases
In comparison with piroxicam, glucosamine significantly improved arthritic symptoms after 12 weeks of therapy and remained effective 8 weeks after treatment was discontinued.
PMID:14651444 · one of two readings recorded this
articular pain score versus ibuprofen (smaller trial)
increases, significantly greater improvement in articular pain score than ibuprofen
In a smaller 8-week comparative trial, oral glucosamine therapy achieved a significantly greater improvement in articular pain score than ibuprofen, and the investigators rated treatment efficacy as 'good' in a significantly greater proportion of glucosamine than ibuprofen recipients.
PMID:14651444 · one of two readings recorded this
gastrointestinal disturbance incidence versus ibuprofen
decreases
In particular, glucosamine recipients had a markedly lower incidence of gastrointestinal disturbances than those receiving ibuprofen.
PMID:14651444 · one of two readings recorded this
Lequesne index / articular pain score versus ibuprofen
no effect, similar improvements to ibuprofen
In two large 4-week trials, oral glucosamine produced similar improvements to ibuprofen in the Lequesne index in one study and in articular pain scores in the other study.
PMID:14651444 · one of two readings recorded this
Lequesne index symptom severity versus placebo
decreases
In two large randomised, double-blind, multicentre studies in patients with osteoarthritis, oral or intramuscular glucosamine for 4-6 weeks was associated with a greater decrease in symptom severity (as assessed by the Lequesne index) than placebo.
PMID:14651444 · one of two readings recorded this
radiographic joint-space narrowing and symptom modification versus placebo (3-year trials)
decreases, n = 414
Beneficial effects of long-term oral glucosamine therapy in preventing joint space narrowing and improving symptoms were shown in two 3-year placebo-controlled trials in a total of 414 patients with osteoarthritis.
PMID:14651444 · one of two readings recorded this
oral absorption rate of the three main glucosamine forms
equal oral absorption rates of 90%
The pharmacokinetics of the three main forms of glucosamine were compared, and glucosamine hydrochloride displayed the greatest compound purity, despite the compounds having equal oral absorption rates of 90%.
PMID:15553585 · one of two readings recorded this
radiographic changes and symptom improvement (pain and function) in osteoarthritis
unclear
Clinical trials were evaluated based on two categories-radiographic changes and symptom improvement of pain and function.
PMID:15553585 · one of two readings recorded this
radiographic joint changes and symptom improvement (pain and function) in osteoarthritis; oral absorption rate of the three main glucosamine forms
equal oral absorption rates of 90%
Not recorded as a finding: a review that discusses its trials without pooling them
The pharmacokinetics of the three main forms of glucosamine were compared, and glucosamine hydrochloride displayed the greatest compound purity, despite the compounds having equal oral absorption rates of 90%.
PMID:15553585 · one of two readings recorded this
Adverse reactions
no effect, RR 0.97 (95% CI 0.88, 1.08)
Glucosamine was as safe as placebo in terms of the number of subjects reporting adverse reactions (RR=0.97, 95% CI, 0.88, 1.08).
PMID:15846645 · one of two readings recorded this
Radiological progression of osteoarthritis of the knee
decreases, SMD 0.24 (95% CI 0.04, 0.43)
Two RCTs using the Rotta preparation showed that glucosamine was able to slow radiological progression of OA of the knee over a three year period (SMD 0.24, 95% CI 0.04, 0.43).
PMID:15846645 · one of two readings recorded this
WOMAC pain, function and stiffness outcomes
no effect
WOMAC pain, function and stiffness outcomes did not reach statistical significance.
PMID:15846645 · one of two readings recorded this
improvement in physical function
increases, p = 0.0001
were 0.41 (95% CI 0.21 to 0.60; p < 0.0001) and 0.46 (95% CI 0.27 to 0.66; p < 0.0001), respectively
PMID:15855241 · one of two readings recorded this
number needed to treat to prevent progression
The number-needed-to-treat was 9 (95% CI 6 to 20)
PMID:15855241 · one of two readings recorded this
pain reduction
decreases, p = 0.0001
were 0.41 (95% CI 0.21 to 0.60; p < 0.0001) and 0.46 (95% CI 0.27 to 0.66; p < 0.0001), respectively
PMID:15855241 · one of two readings recorded this
risk of structural disease progression (joint space narrowing)
decreases, p = 0.0011
The risk of disease progression was reduced by 54% (pooled RR 0.46; 95% CI 0.28 to 0.73; p = 0.0011)
PMID:15855241 · one of two readings recorded this
osteoarthritis symptoms and progression in humans
increases
Clinical trials have shown benefit in using oral glucosamine supplementation to improve symptoms and slow the progression of osteoarthritis in humans.
PMID:17716251 · one of two readings recorded this
skin hydration, wrinkle severity and wound healing
increases
Because of its stimulation of hyaluronic acid synthesis, glucosamine has been shown to accelerate wound healing, improve skin hydration, and decrease wrinkles.
PMID:17716251 · one of two readings recorded this
skin hydration, wrinkle severity, wound healing and hyperpigmentation, plus osteoarthritis symptom improvement and progression
increases
Not recorded as a finding: a review that discusses its trials without pooling them
Because of its stimulation of hyaluronic acid synthesis, glucosamine has been shown to accelerate wound healing, improve skin hydration, and decrease wrinkles.
PMID:17716251 · one of two readings recorded this
Erythrocyte sedimentation rate
decreases
Erythrocyte Sedimentation Rate mm | 33.0 ± 3.6 | 30.3 ± 3.0 | 33.9 ± 3.4 | 28.5 ± 3.1a
PMID:17974032 · one of two readings recorded this
Baseline VAS pain at screening
VAS Pain | 65.4 ± 1.7 | 65.6 ± 1.5
PMID:17974032 · one of two readings recorded this
Baseline WOMAC function at screening
WOMAC Function | 35.4 ± 2.0 | 37.2 ± 1.8
PMID:17974032 · one of two readings recorded this
Baseline WOMAC pain at screening
WOMAC Pain | 8.1 ± 0.4 | 8.9 ± 0.5
PMID:17974032 · one of two readings recorded this
Baseline WOMAC stiffness at screening
WOMAC Stiffness | 3.8 ± 0.2 | 4.0 ± 0.2
PMID:17974032 · one of two readings recorded this
Baseline WOMAC total at screening
WOMAC Total | 47.1 ± 2.5 | 50.1 ± 2.3
PMID:17974032 · one of two readings recorded this
Erythrocyte sedimentation rate, reparagen week 8 significance
decreases, p = 0.02
there was a slight reduction in ESR at week 8 in the reparagen treated group (p = 0.02)
PMID:17974032 · one of two readings recorded this
Investigator global assessment rated excellent
no effect
Investigators reported a score of excellent (the highest level) for 97% of the glucosamine treated subjects, and 92% for reparagen
PMID:17974032 · one of two readings recorded this
Paracetamol rescue tablets consumed
unclear, p = 0.01
significantly fewer paracetamol tablets were consumed in the reparagen group versus glucosamine at each assessment period, and for the total study (p < 0.01)
PMID:17974032 · one of two readings recorded this
Response rate, 20% decrease in WOMAC pain and 10 mm VAS pain
no effect
20% decrease in WOMAC pain & 10 mm VAS Pain | 66.0 | 68.7 | 85.1 | 91.7
PMID:17974032 · one of two readings recorded this
Response rate, 20% decrease in WOMAC pain and 10 mm VAS pain
no effect
20% decrease in WOMAC pain & 10 mm VAS Pain | 66.0 | 68.7 | 85.1 | 91.7
PMID:17974032 · one of two readings recorded this
Response rate, 20% decrease in WOMAC pain
no effect
20% decrease in WOMAC pain | 74.5 | 81.2 | 89.4 | 93.7
PMID:17974032 · one of two readings recorded this
Response rate, 20% decrease in WOMAC pain
no effect
20% decrease in WOMAC pain | 74.5 | 81.2 | 89.4 | 93.7
PMID:17974032 · one of two readings recorded this
Response rate, 20% reduction in WOMAC pain, week 1
no effect
both treatments were associated with a large proportion of responders within one week of treatment (reparagen 47.9%; glucosamine 46.8%)
PMID:17974032 · one of two readings recorded this
Response rate, 50% decrease in WOMAC pain and 20 mm VAS pain
no effect
50% decrease in WOMAC pain & 20 mm VAS Pain | 25.5 | 37.5 | 63.8 | 72.9
PMID:17974032 · one of two readings recorded this
Response rate, 50% decrease in WOMAC pain and 20 mm VAS pain
no effect
50% decrease in WOMAC pain & 20 mm VAS Pain | 25.5 | 37.5 | 63.8 | 72.9
PMID:17974032 · one of two readings recorded this
Response rate, 50% decrease in WOMAC pain
unclear
50% decrease in WOMAC pain | 38.2 | 58.3* | 72.3 | 77.1
PMID:17974032 · one of two readings recorded this
Response rate, 50% decrease in WOMAC pain
no effect
50% decrease in WOMAC pain | 38.2 | 58.3* | 72.3 | 77.1
PMID:17974032 · one of two readings recorded this
Response rate, 50% WOMAC pain reduction, between-arm significance
unclear, p = 0.05
the response rate to reparagen was significantly greater than glucosamine at week 4 (p = 0.05) but not at week 8
PMID:17974032 · one of two readings recorded this
Serum IGF-1, baseline
no effect
Baseline values for both glucosamine (93.4 ± 33.4 ng/ml) and reparagen (89.1 ± 32.6 ng/ml) treatment groups were comparable
PMID:17974032 · one of two readings recorded this
Serum IGF-1, end of treatment
no effect
With both treatments there was a 5% increase in serum IGF-1 (glucosamine 98.2 ± 36.6, reparagen 93.2 ± 38.2 ng/ml), which was not statistically significant
PMID:17974032 · one of two readings recorded this
Subjects willing to continue treatment
no effect
For both reparagen and glucosamine sulfate 95% of subjects stated they would like to continue treatment
PMID:17974032 · one of two readings recorded this
Tolerability rated Good by subjects
no effect
Tolerability was rated by subjects as Good in 100% of the reparagen treated group, and 98% in the glucosamine sulfate group
PMID:17974032 · one of two readings recorded this
VAS pain, percent reduction from baseline
decreases
At the conclusion of the study there was a 49% reduction in VAS pain in the glucosamine group and a 45% reduction in the reparagen group
PMID:17974032 · one of two readings recorded this
WOMAC components, change from baseline within one week
decreases, p = 0.05
With both treatments these assessments were significantly improved within one week of treatment (p < 0.05)
PMID:17974032 · one of two readings recorded this
WOMAC function, percent improvement from baseline
decreases
For WOMAC functional assessments, glucosamine elicited a 62% improvement from baseline and reparagen 61% at 8 weeks
PMID:17974032 · one of two readings recorded this
WOMAC pain, percent reduction from baseline
decreases
For WOMAC pain scores the overall benefit was a 60% reduction for glucosamine and 62% for reparagen
PMID:17974032 · one of two readings recorded this
WOMAC pain, stiffness, function and total, VAS pain, 20% WOMAC pain response rate; glucosamine sulfate 1500 mg/day versus reparagen 1800 mg/day
no effect
Not recorded as a finding: the comparison was against another active treatment
There was no significant difference between the reparagen and glucosamine groups in the magnitude of changes in the VAS assessment of pain.
PMID:17974032 · one of two readings recorded this
WOMAC stiffness, percent reduction from baseline
decreases
For WOMAC stiffness scores were reduced with glucosamine by 61% reduction and reparagen 51% at the end of 8 weeks of treatment
PMID:17974032 · one of two readings recorded this
WOMAC total, percent reduction from baseline
decreases
responses to treatment as defined by percentage reduction in Total WOMAC scores were similar for glucosamine (58%) and reparagen (60%)
PMID:17974032 · one of two readings recorded this
6 minute walking distance, additional distance walked
increases
The Aquamin and Glucosamine groups walked 101 feet (+7%) and 56 feet (+3.5%) extra respectively
PMID:18279523 · one of two readings recorded this
6 minute walking distance, additional distance walked
increases
The Aquamin and Glucosamine groups walked 101 feet (+7%) and 56 feet (+3.5%) extra respectively
PMID:18279523 · one of two readings recorded this
change in WOMAC pain score over time (between groups)
modulates, p = 0.009, n = 50
Fifty subjects completed the study and analysis of the data showed significant differences between the groups for changes in WOMAC pain scores over time (p = 0.009 ANCOVA)
PMID:18279523 · one of two readings recorded this
WOMAC pain score at baseline (between groups)
unclear, p = 0.0039
significant differences were found between the groups at baseline for WOMAC pain and stiffness scores (p = 0.0039 and p = 0.013, respectively, ANOVA)
PMID:18279523 · one of two readings recorded this
WOMAC pain, stiffness, function and 6 minute walking distance, glucosamine sulfate 1500 mg/d arm among four arms
Not recorded as a finding: the result compares a group with itself, not with a control
Only the Aquamin and Glucosamine groups demonstrated significant improvements in symptoms over the course of the study.
PMID:18279523 · one of two readings recorded this
WOMAC stiffness score at baseline (between groups)
unclear, p = 0.013
significant differences were found between the groups at baseline for WOMAC pain and stiffness scores (p = 0.0039 and p = 0.013, respectively, ANOVA)
PMID:18279523 · one of two readings recorded this
WOMAC symptoms and 6 minute walking distance, improvement over time
no effect
The combination group (like the placebo group) did not show any significant improvements in OA symptoms in this trial
PMID:18279523 · one of two readings recorded this
effectiveness of glucosamine in treatment of osteoarthritis (GAIT trial)
unclear
The National Institutes of Health-sponsored Glucosamine/chondroitin Arthritis Intervention Trial, the largest randomized, double-blind, placebo-controlled study involving the supplement, still has not confirmed whether glucosamine is effective in the treatment of osteoarthritis.
PMID:18756654 · one of two readings recorded this
efficacy of glucosamine for osteoarthritis of the knee (GAIT trial), and supplement-drug interactions
unclear
Not recorded as a finding: a review that discusses its trials without pooling them
The National Institutes of Health-sponsored Glucosamine/chondroitin Arthritis Intervention Trial, the largest randomized, double-blind, placebo-controlled study involving the supplement, still has not confirmed whether glucosamine is effective in the treatment of osteoarthritis.
PMID:18756654 · one of two readings recorded this
supplement-drug interaction occurrence
no effect
No significant supplement-drug interactions involving glucosamine have been reported.
PMID:18756654 · one of two readings recorded this
pain and disability improvement in osteoarthritis with glucosamine and chondroitin as single agents
unclear
Studies have reported conflicting results regarding improvement in the pain and disability associated with OA with the use of glucosamine and chondroitin as single agents.
PMID:19271029 · one of two readings recorded this
pain relief, functional improvement and disease-progression slowing in osteoarthritis with glucosamine sulfate, chondroitin sulfate and primorine
unclear
Not recorded as a finding: a review that discusses its trials without pooling them
Studies have reported conflicting results regarding improvement in the pain and disability associated with OA with the use of glucosamine and chondroitin as single agents.
PMID:19271029 · one of two readings recorded this
restoration of articular cartilage compared with placebo in osteoarthritic joints
no effect
Not recorded as a finding: a review that discusses its trials without pooling them
Little evidence suggests that glucosamine is superior to a placebo treatment in restoring articular cartilage.
PMID:19398798 · one of two readings recorded this
restoration of articular cartilage
no effect
Little evidence suggests that glucosamine is superior to a placebo treatment in restoring articular cartilage.
PMID:19398798 · one of two readings recorded this
minimum joint space narrowing (JSN)
decreases, p = 0.001
The same was observed for chondroitin sulfate, which had a small but significant protective effect on minimum JSN after 2 years (SMD 0.261, 95% CI 0.131-0.392, P < 0.001)
PMID:19544061 · one of two readings recorded this
minimum joint space narrowing (JSN)
no effect, p = 0.429
Glucosamine sulfate did not show a significant effect versus controls on minimum JSN over the first year of treatment (SMD 0.078, 95% CI -0.116 to -0.273, P = 0.429)
PMID:19544061 · one of two readings recorded this
minimum joint space narrowing (JSN)
decreases, p = 0.001
after 3 years of treatment, glucosamine sulfate revealed a small to moderate protective effect on minimum JSN (SMD 0.432, 95% CI 0.235-0.628, P < 0.001)
PMID:19544061 · one of two readings recorded this
joint space loss, pain and function; and need for knee arthroplasty, in knee osteoarthritis
decreases, need for knee arthroplasty reduced from 14.5% to 6.3% at 8 years in two studies of glucosamine sulphate
Not recorded as a finding: a review that discusses its trials without pooling them
In two studies of glucosamine sulphate, the need for knee arthroplasty was reduced from 14.5% to 6.3% at 8 years' follow-up.
PMID:19903416 · one of two readings recorded this
joint space loss, pain and function, for glucosamine sulphate
increases, statistically significant improvements; clinical importance not clear
A separate review of eight primary trials of > 12 months' duration showed evidence of statistically significant improvements in joint space loss, pain and function for glucosamine sulphate, but the clinical importance of these differences was not clear.
PMID:19903416 · one of two readings recorded this
joint space loss, pain and function
eight primary trials >12 months showed statistically significant improvements in joint space loss, pain and function for glucosamine sulphate
A separate review of eight primary trials of > 12 months' duration showed evidence of statistically significant improvements in joint space loss, pain and function for glucosamine sulphate, but the clinical importance of these differences was not clear.
PMID:19903416 · one of two readings recorded this
need for knee arthroplasty at 8 years' follow-up in glucosamine sulphate trials
decreases, reduced from 14.5% to 6.3%
Not recorded as a finding: this platform holds no node for the endpoint
In two studies of glucosamine sulphate, the need for knee arthroplasty was reduced from 14.5% to 6.3% at 8 years' follow-up.
PMID:19903416 · one of two readings recorded this
need for knee arthroplasty at 8 years' follow-up
decreases, reduced from 14.5% to 6.3%
In two studies of glucosamine sulphate, the need for knee arthroplasty was reduced from 14.5% to 6.3% at 8 years' follow-up.
PMID:19903416 · one of two readings recorded this
need for knee arthroplasty
decreases, reduced from 14.5% to 6.3% at 8 years' follow-up in two studies of glucosamine sulphate
In two studies of glucosamine sulphate, the need for knee arthroplasty was reduced from 14.5% to 6.3% at 8 years' follow-up.
PMID:19903416 · one of two readings recorded this
outcome measures between walking groups (3 vs 5 days per week)
no effect
No significant differences were found between walking groups
PMID:20152042 · one of two readings recorded this
physical activity levels, physical function and total WOMAC scores
modulates, p = 0.05
During the first 6 weeks of the study (glucosamine supplementation only), physical activity levels, physical function, and total WOMAC scores improved (P < 0.05)
PMID:20152042 · one of two readings recorded this
physical activity levels, physical function and total WOMAC scores
modulates, p = 0.05
Between the start of the walking program (Week 6) and the final follow-up (Week 24), further improvements were seen in these outcomes (P < 0.05)
PMID:20152042 · one of two readings recorded this
patient's global assessment of efficacy (good + ideal)
unclear, p = 0.05
80.8% for Colatech® and 46.6% for glucosamine (p < 0.05)
PMID:20401752 · one of two readings recorded this
SF-36 Physical Health Index
unclear
Physical Health Index (42.0 for Colatech and 40.0 for glucosamine)
PMID:20401752 · one of two readings recorded this
total score index for painful joints
decreases, p = 0.05
total score index for painful joints: Colatech® 1.6 (p < 0.05) and glucosamine 1.8
PMID:20401752 · one of two readings recorded this
total score index for swollen joints
decreases, p = 0.05
total score index for swollen joints: Colatech® 0.5 (p < 0.05) and glucosamine 0.7
PMID:20401752 · one of two readings recorded this
WOMAC index decrease of 15 points or less at last visit (day 90)
unclear, p = 0.05
WOMAC index decrease ≤ 15 points at the last visit (day 90) for Colatech® in 16 patients (34.04%) (p < 0.05) and for glucosamine in six patients (13.04%)
PMID:20401752 · one of two readings recorded this
20% reduction in WOMAC pain over 24 months (responder odds ratio versus placebo), glucosamine 500 mg three times daily
no effect, OR 1.16 for glucosamine versus placebo
Not recorded as a finding: a node exists but the paper states a different instrument or population
Compared with placebo, the odds of achieving a 20% reduction in WOMAC pain were celecoxib: 1.21, glucosamine: 1.16, combination glucosamine/CS: 0.83 and CS alone: 0.69, and were not statistically significant.
PMID:20525840 · one of two readings recorded this
20% reduction in WOMAC pain over 24 months (responder odds versus placebo)
glucosamine odds 1.16 versus placebo, not statistically significant
Not recorded as a finding: a node exists but the paper states a different instrument or population
Compared with placebo, the odds of achieving a 20% reduction in WOMAC pain were celecoxib: 1.21, glucosamine: 1.16, combination glucosamine/CS: 0.83 and CS alone: 0.69, and were not statistically significant.
PMID:20525840 · one of two readings recorded this
20% reduction in WOMAC pain over 24 months
no effect
Compared with placebo, the odds of achieving a 20% reduction in WOMAC pain were celecoxib: 1.21, glucosamine: 1.16, combination glucosamine/CS: 0.83 and CS alone: 0.69
PMID:20525840 · one of two readings recorded this
20% reduction in WOMAC pain over 24 months
no effect
Compared with placebo, the odds of achieving a 20% reduction in WOMAC pain were celecoxib: 1.21, glucosamine: 1.16, combination glucosamine/CS: 0.83 and CS alone: 0.69
PMID:20525840 · one of two readings recorded this
20% reduction in WOMAC pain over 24 months
no effect
Compared with placebo, the odds of achieving a 20% reduction in WOMAC pain were celecoxib: 1.21, glucosamine: 1.16, combination glucosamine/CS: 0.83 and CS alone: 0.69
PMID:20525840 · one of two readings recorded this
20% reduction in WOMAC pain over 24 months
no effect
Compared with placebo, the odds of achieving a 20% reduction in WOMAC pain were celecoxib: 1.21, glucosamine: 1.16, combination glucosamine/CS: 0.83 and CS alone: 0.69
PMID:20525840 · one of two readings recorded this
WOMAC pain and function, clinically important difference versus placebo
no effect
Over 2 years, no treatment achieved a clinically important difference in WOMAC pain or function as compared with placebo
PMID:20525840 · one of two readings recorded this
Adverse events and withdrawals due to adverse events
no effect, OR 0.94 (95% CI 0.59, 1.47) glucosamine adverse events
The odds ratios of adverse events compared with placebo were 0.94 (0.59 to 1.47) for glucosamine and 0.99 (0.49 to 2.00) for chondroitin; no data were available on adverse events overall for the combination.
PMID:20847017 · one of two readings recorded this
glucose metabolism — insulin sensitivity and fasting glucose — in humans taking glucosamine
4 of 11 studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine
Not recorded as a finding: a review that discusses its trials without pooling them
Four of the studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine.
PMID:21251987 · one of two readings recorded this
glucose metabolism — insulin sensitivity and fasting glucose
4 of 11 studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine
Four of the studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine.
PMID:21251987 · one of two readings recorded this
insulin sensitivity and fasting glucose in subjects taking glucosamine
four of eleven studies found decreased insulin sensitivity or increased fasting glucose with glucosamine
Not recorded as a finding: a review that discusses its trials without pooling them
Four of the studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine.
PMID:21251987 · one of two readings recorded this
insulin sensitivity / fasting glucose
four of eleven studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine
Four of the studies found decreased insulin sensitivity or increased fasting glucose in subjects taking glucosamine.
PMID:21251987 · one of two readings recorded this
post-peak blood glucose after oral glucose load
decreases
Miglitol produced a statistically significant fall in post-peak blood glucose levels when compared with placebo and acarbose
PMID:2223417 · one of two readings recorded this
post-peak blood glucose after oral glucose load
decreases
Miglitol produced a statistically significant fall in post-peak blood glucose levels when compared with placebo and acarbose
PMID:2223417 · one of two readings recorded this
serum insulin
no effect
Serum insulin did not change significantly
PMID:2223417 · one of two readings recorded this
osteoarthritis pain, stiffness and function, WOMAC total score
decreases, between-group mean difference 15.78 (95% CI 14.68 to 16.89) on last review
Not recorded as a finding: the comparison was against another active treatment
The mean difference was 15.78 (95% confident interval 14.68 to 16.89) on last review (after 12 weeks), see Table 4.
PMID:22577354 · one of two readings recorded this
VAS pain score
decreases, between-group mean difference 1.12 (95% CI 0.84 to 1.41) after 12 weeks
The mean difference was 1.12 (95% confidence interval 0.84 to 1.41) after 12 weeks, see Table 5.
PMID:22577354 · both readings recorded this
WOMAC function subscale score
decreases, between-group mean difference 8.20 (95% CI 7.51 to 8.87) at 12 weeks, n = 82
The men difference was 8.20 (95% confident interval 7.51 to 8.87) after 12 weeks, see Table 3.
PMID:22577354 · both readings recorded this
WOMAC pain subscale score
decreases, between-group mean difference 5.37 (95% CI 4.97 to 5.78) on last review
The men difference was 5.37 (95% confident interval 4.97 to 5.78) on last review (after 12 weeks) see Table 1.
PMID:22577354 · both readings recorded this
WOMAC stiffness subscale score
decreases, between-group mean difference 2.23 (95% CI 2.02 to 2.44) at 12 weeks, n = 82
The mean difference was 2.23 (95% confident interval 2.02 to 2.44) after 12 weeks, see Table 2.
PMID:22577354 · both readings recorded this
WOMAC total, pain, stiffness and function subscale scores, and VAS pain score, comparing glucosamine sulfate alone to glucosamine sulfate plus NSAID
decreases, WOMAC total score mean difference 15.78 (95% CI 14.68 to 16.89) at 12 weeks, greater decrease with glucosamine sulfate plus NSAID than with glucosamine sulfate alone
Not recorded as a finding: the comparison was against another active treatment
The mean difference was 15.78 (95% confident interval 14.68 to 16.89) on last review (after 12 weeks), see Table 4.
PMID:22577354 · one of two readings recorded this
WOMAC total score
decreases, between-group mean difference 15.78 (95% CI 14.68 to 16.89) at 12 weeks, n = 82
The mean difference was 15.78 (95% confident interval 14.68 to 16.89) on last review (after 12 weeks), see Table 4.
PMID:22577354 · both readings recorded this
adverse event incidence (epigastric pain, heartburn, diarrhea, nausea)
increases, epigastric pain or tenderness (3.5%), heartburn (2.7%), diarrhea (2.5%), and nausea (1%)
Although these agents are considered safe, some uncommon and minor adverse effects have been reported, including epigastric pain or tenderness (3.5%), heartburn (2.7%), diarrhea (2.5%), and nausea (1%).
PMID:22632689 · one of two readings recorded this
disease progression or pain in knee osteoarthritis
unclear
Given the results of recent studies, investigators have begun to question whether the popular combination of glucosamine and chondroitin alleviates disease progression or pain in people with mild to moderate knee osteoarthritis.
PMID:22632689 · one of two readings recorded this
pain and disease progression in knee osteoarthritis with glucosamine and chondroitin, and adverse-effect incidence (epigastric pain, heartburn, diarrhea, nausea)
increases, epigastric pain or tenderness (3.5%), heartburn (2.7%), diarrhea (2.5%), and nausea (1%)
Not recorded as a finding: a review that discusses its trials without pooling them
Although these agents are considered safe, some uncommon and minor adverse effects have been reported, including epigastric pain or tenderness (3.5%), heartburn (2.7%), diarrhea (2.5%), and nausea (1%).
PMID:22632689 · one of two readings recorded this
high intensity zones vanished from pre-treatment discs
HIZ vanished from 3 of 23 discs in 3 of 21 patients with pre-treatment HIZ
PMID:22900984 · one of two readings recorded this
high intensity zones vanished
no effect
HIZ vanished from 1 of 8 discs in 1 of 8 patients in the GS group vs. 2 of 15 discs in 2 of 13 patients in the placebo group (OR 0.8; 95% CI 0.02-12.2)
PMID:22900984 · one of two readings recorded this
Modic changes and high intensity zones in the lumbar spine, follow-up MRI type and size alterations
no effect, OR 1.6; 95% CI 0.4-6.1 (decreased type I dominance); OR 1.0; 95% CI 0.2-4.7 (increased size)
Not recorded as a finding: this platform holds no node for the endpoint
The GS group (n=19) and placebo group (n=26) did not differ in proportions of MC with decreased (OR 1.6; 95% CI 0.4-6.1) or increased type I dominance at follow-up (OR placebo:GS 2.4; 95% CI 0.6-9.7), or with increased size (OR 1.0; 95% CI 0.2-4.7).
PMID:22900984 · one of two readings recorded this
Modic changes and high intensity zones of the lumbar spine, follow-up MRI
no effect
Not recorded as a finding: this platform holds no node for the endpoint
In this sub-group analysis of a placebo-controlled trial, the effect of GS on MC and HIZs was no different from the effect of the placebo intervention.
PMID:22900984 · one of two readings recorded this
Modic changes with altered type versus altered size (all patients)
unclear
odds ratio (OR) for type vs. size alterations 4.0; 95% confidence interval (CI) 1.2-17.7
PMID:22900984 · one of two readings recorded this
Modic changes with decreased type I dominance
no effect
did not differ in proportions of MC with decreased (OR 1.6; 95% CI 0.4-6.1)
PMID:22900984 · one of two readings recorded this
Modic changes with increased size
no effect
or with increased size (OR 1.0; 95% CI 0.2-4.7)
PMID:22900984 · one of two readings recorded this
Modic changes with increased type I dominance
no effect
or increased type I dominance at follow-up (OR placebo:GS 2.4; 95% CI 0.6-9.7)
PMID:22900984 · one of two readings recorded this
new Modic changes and new high intensity zones
Ten new MC (all type I or I/II) occurred in 8 patients and 2 new HIZs in 2 patients
PMID:22900984 · one of two readings recorded this
pre-treatment Modic changes with altered type
29 (20.6%) MC in 18 patients had altered type and 14 MC in 9 patients had altered size
PMID:22900984 · one of two readings recorded this
fasting serum lipid levels (total cholesterol, HDL, LDL, triglycerides) in patients on simvastatin
no effect, n = 21
Not recorded as a finding: no estimate is reported anywhere
No significant changes were seen on any of lipid levels in the simvastatin group.
PMID:23050945 · one of two readings recorded this
fasting serum lipid levels (total cholesterol, HDL, LDL, triglycerides)
no effect, n = 21
No significant changes were seen on any of lipid levels in the simvastatin group.
PMID:23050945 · one of two readings recorded this
total serum cholesterol, HDL, LDL and triglycerides in patients on simvastatin or atorvastatin
no effect, n = 21
Not recorded as a finding: no estimate is reported anywhere
No significant changes were seen on any of lipid levels in the simvastatin group.
PMID:23050945 · one of two readings recorded this
total serum cholesterol, HDL, LDL and triglycerides in the atorvastatin subgroup
no effect, n = 13
Atorvastatin group was too small for safe calculations but was also without changes.
PMID:23050945 · one of two readings recorded this
total serum cholesterol, HDL, LDL and triglycerides in the simvastatin subgroup
no effect, n = 21
No significant changes were seen on any of lipid levels in the simvastatin group.
PMID:23050945 · one of two readings recorded this
IIEF total score (erectile function questionnaire)
increases, group A 15±1.5 to 29.77±1.2; group B 12±1.3 to 23.40±1.2
The IIEF total score in group A increased after treatment with tradamixina (15 ± 1.5 vs 29.77 ± 1.2); the IIEF total score in group B increased slightly (12 ± 1.3 vs 23.40 ± 1.2).
PMID:23173697 · one of two readings recorded this
IIEF total score
increases, group A 15±1.5 to 29.77±1.2; group B 12±1.3 to 23.40±1.2, n = 35
The IIEF total score in group A increased after treatment with tradamixina (15 ± 1.5 vs 29.77 ± 1.2); the IIEF total score in group B increased slightly (12 ± 1.3 vs 23.40 ± 1.2).
PMID:23173697 · one of two readings recorded this
nocturnal penile tumescence and rigidity (Rigiscan) response
increases, negative NPTR count: group A 15→18, group B 13→25
The patient's numbers with negative NPTR improved after treatment in group A and B (15 vs 18 and 13 vs 25 respectively).
PMID:23173697 · one of two readings recorded this
NPTR (Rigiscan) erectile response
increases, negative Rigiscan count improved group A 15 to 18, group B 13 to 25, n = 70
The patient's numbers with negative NPTR improved after treatment in group A and B (15 vs 18 and 13 vs 25 respectively).
PMID:23173697 · one of two readings recorded this
SQoLM total score (Sexual Quality of Life Questionnaire-Male)
increases, group A 16±2.3 to 33±4.1; group B 16±3.4 to 31±2.1
The SQoLM total score improved in both groups (A:16 ± 2,3 vs 33 ± 4,1 and B: 16 ± 3,4 vs 31 ± 2,1).
PMID:23173697 · one of two readings recorded this
SQoLM total score
increases, group A 16±2.3 to 33±4.1; group B 16±3.4 to 31±2.1, n = 35
In group A the total score improved after treatment (16±2,3 vs 33±4,1(p<0.005). The total score in group B also improved (16±3,4 vs 31±2,1).
PMID:23173697 · one of two readings recorded this
Lequesne Index reduction
no effect
GS showed no significant effect on Lequesne Index reduction vs. placebo in trials of less than 24 weeks duration (ES -0.55 (95% CI -1.22, 0.11))
PMID:23679910 · one of two readings recorded this
Lequesne Index reduction
decreases
Pooling data from studies with durations of more than 24 weeks presented a significant combined ES of -0.36 (95% CI: -0.56, -0.17)
PMID:23679910 · one of two readings recorded this
pain reduction
no effect
The combined ES in glucosamine hydrochloride (GH) trials was -0.03 (95% CI -0.14, 0.08)
PMID:23679910 · one of two readings recorded this
pain reduction
no effect
the combined ES in glucosamine sulphate (GS) trials was -0.22 [95% confidence intervals (CI) -0.48, 0.04], I(2) was 82.3%
PMID:23679910 · one of two readings recorded this
pain reduction
no effect
No significant treatment ES -0.09 (95% CI -0.21, 0.03) was observed in trials of more than 24 weeks duration compared with placebo
PMID:23679910 · one of two readings recorded this
pain reduction
no effect
No treatment ES was observed [-0.38 (95% CI -0.99, 0.23)] favouring GS in trials of less than 24 weeks duration
PMID:23679910 · one of two readings recorded this
association between MRI-detected mediopatellar plica and bone marrow lesions
no effect
No associations were found between the presence of MRI-detected mediopatellar plica and BMLs in any patellofemoral subregion.
PMID:24119160 · one of two readings recorded this
association of mediopatellar plica with bone marrow lesions
no effect
No associations were found between the presence of MRI-detected mediopatellar plica and BMLs in any patellofemoral subregion.
PMID:24119160 · one of two readings recorded this
prevalence of MRI-detected mediopatellar plica
163 (47.7%) knees exhibited mediopatellar plica, n = 342
163 (47.7%) knees exhibited mediopatellar plica (76 (22.2%) type A, 69 (20.2%) type B, and 18 (5.3%) type C) on MRI.
PMID:24119160 · one of two readings recorded this
health-related quality of life (SF-36), systemic inflammation biomarkers, 6-minute walk test
no effect
Patterns of change in SF-36, systemic inflammation biomarkers, and the 6-minute walk test did not differ significantly between groups during the 8-week study
PMID:24274358 · one of two readings recorded this
health-related quality of life (SF-36), systemic inflammation biomarkers (CRP and 9 cytokines), and 6-minute walk test
no effect
Patterns of change in SF-36, systemic inflammation biomarkers, and the 6-minute walk test did not differ significantly between groups during the 8-week study
PMID:24274358 · one of two readings recorded this
joint pain symptom severity, 12-point Likert visual scale (12-VS)
interaction effect P = 0.0125, group differences emerging by week 4, p = 0.0125
with group differences using the 12-VS emerging by week 4 of the study (interaction effect, P = 0.0125).
PMID:24274358 · one of two readings recorded this
bone marrow lesion (BML) improvement/worsening scores on 3T MRI
no effect, improvement adjusted OR 0.537 (95% CI 0.291, 0.990) favouring control; worsening adjusted OR 0.691 (95% CI 0.410, 1.166)
Compared to subjects treated with glucosamine, control subjects showed more improvement in BMLs (adjusted OR 0.537, 95% CI 0.291, 0.990) but no difference in worsening BMLs (adjusted OR 0.691, 95% CI 0.410, 1.166) over 24 weeks.
PMID:24616448 · one of two readings recorded this
bone marrow lesion (BML) score improvement, WORMS
decreases, adjusted OR 0.537 (95% CI 0.291, 0.990) for improvement, favouring control over glucosamine
Compared to subjects treated with glucosamine, control subjects showed more improvement in BMLs (adjusted OR 0.537, 95% CI 0.291, 0.990) but no difference in worsening BMLs (adjusted OR 0.691, 95% CI 0.410, 1.166) over 24 weeks.
PMID:24616448 · one of two readings recorded this
bone marrow lesion (BML) score worsening, WORMS
no effect, adjusted OR 0.691 (95% CI 0.410, 1.166)
Compared to subjects treated with glucosamine, control subjects showed more improvement in BMLs (adjusted OR 0.537, 95% CI 0.291, 0.990) but no difference in worsening BMLs (adjusted OR 0.691, 95% CI 0.410, 1.166) over 24 weeks.
PMID:24616448 · one of two readings recorded this
urinary CTX-II excretion (C-terminal crosslinking telopeptide of type II collagen)
β = -0.10 (95% CI -0.21, 0.002)
There was no indication that treatment with glucosamine decreased the excretion of urinary CTX-II (β = -0.10, 95% CI -0.21, 0.002).
PMID:24616448 · one of two readings recorded this
urinary CTX-II excretion
β = -0.10 (95% CI -0.21, 0.002)
There was no indication that treatment with glucosamine decreased the excretion of urinary CTX-II (β = -0.10, 95% CI -0.21, 0.002).
PMID:24616448 · one of two readings recorded this
joint integrity measures — joint space width, cartilage volume, or radiographic progression of knee osteoarthritis
2 of 3 trials identified for glucosamine reported significant structural effects relative to placebo
Two of 3 trials identified for glucosamine also reported significant structural effects relative to placebo.
PMID:24866892 · one of two readings recorded this
joint integrity measures of knee osteoarthritis progression — joint space width, cartilage volume, or radiographic progression
2 of 3 trials identified for glucosamine reported significant structural effects relative to placebo
Not recorded as a finding: a review that discusses its trials without pooling them
Two of 3 trials identified for glucosamine also reported significant structural effects relative to placebo.
PMID:24866892 · one of two readings recorded this
radiographic joint space width, cartilage volume, or radiographic progression of knee osteoarthritis
2 of 3 identified glucosamine trials reported significant structural effects relative to placebo
Not recorded as a finding: a review that discusses its trials without pooling them
Two of 3 trials identified for glucosamine also reported significant structural effects relative to placebo.
PMID:24866892 · one of two readings recorded this
radiographic joint space width / cartilage volume / radiographic progression of osteoarthritis
2 of 3 trials identified for glucosamine reported significant structural effects relative to placebo
Two of 3 trials identified for glucosamine also reported significant structural effects relative to placebo.
PMID:24866892 · one of two readings recorded this
between-trial inconsistency in pain (I2)
n = 3458
although a high level of between-trial inconsistency was observed (I(2) = 88%)
PMID:24905534 · one of two readings recorded this
pain reduction
decreases, n = 3458
Glucosamine moderately reduced pain (SMD -0.51 [95% CI -0.72, -0.30])
PMID:24905534 · one of two readings recorded this
pain reduction
no effect, n = 1963
Thirteen trials (1,963 patients) using non-Rottapharm/Madaus products consistently failed to show a reduction in pain (SMD -0.11 [95% CI -0.46, 0.24])
PMID:24905534 · one of two readings recorded this
pain reduction
decreases, n = 1437
Twelve trials (1,437 patients) using the Rottapharm/Madaus product resulted in significant pain reduction (SMD -1.07 [95% CI -1.47, -0.67])
PMID:24905534 · one of two readings recorded this
pain reduction
decreases
a sensitivity analysis of 3 low risk of bias trials using the Rottapharm/Madaus product showed less promising results (SMD -0.27 [95% CI -0.43, -0.12])
PMID:24905534 · one of two readings recorded this
reduction in heterogeneity explained by brand covariate (%)
p = 0.00032
The single most important explanation (i.e., covariate) was brand, reducing heterogeneity by 41% (P = 0.00032)
PMID:24905534 · one of two readings recorded this
reduction in heterogeneity explained by overall risk of bias (%)
The second most important explanation was overall risk of bias (reducing heterogeneity by 32%)
PMID:24905534 · one of two readings recorded this
erectile function (IIEF-15, IIEF-EF), penile Doppler peak systolic velocity (PSV), ejaculation function (MSHQ-EjD), sexual quality of life (SQoL-M)
increases, mean difference: 11.54
Not recorded as a finding: the trial gave a chemically different species
We observed significant changes of the IIEF-15 in Group A (mean difference: 11.54; P < 0.05) at 3 months versus Group B (P < 0.05).
PMID:25136552 · one of two readings recorded this
erectile function (IIEF-15), penile Doppler ultrasound peak systolic velocity, ejaculation function (MSHQ-EjD), and sexual quality of life (SQoL-M)
increases, IIEF-15 mean difference 11.54, P<0.05, at 3 months in Group A versus Group B
Not recorded as a finding: the intervention held more than the compound
We observed significant changes of the IIEF-15 in Group A (mean difference: 11.54; P < 0.05) at 3 months versus Group B (P < 0.05).
PMID:25136552 · one of two readings recorded this
erectile function, IIEF-15 questionnaire
increases, mean difference 11.54, P<0.05, at 3 months versus Group B
We observed significant changes of the IIEF-15 in Group A (mean difference: 11.54; P < 0.05) at 3 months versus Group B (P < 0.05).
PMID:25136552 · one of two readings recorded this
IIEF-15 questionnaire
increases, mean difference: 11.54
We observed significant changes of the IIEF-15 in Group A (mean difference: 11.54; P < 0.05) at 3 months versus Group B (P < 0.05).
PMID:25136552 · one of two readings recorded this
male sexual health questionnaire-ejaculation disorder (MSHQ-EjD)
increases, mean difference: 1.21
MSHQ-EjD (mean difference: 1.21; P < 0.05), and SQoL-M (mean difference: 10.2; P < 0.05) were significantly changed in Group A versus baseline and Group B.
PMID:25136552 · one of two readings recorded this
sexual quality of life (SQoL-M)
increases, mean difference: 10.2
MSHQ-EjD (mean difference: 1.21; P < 0.05), and SQoL-M (mean difference: 10.2; P < 0.05) were significantly changed in Group A versus baseline and Group B.
PMID:25136552 · both readings recorded this
maximum mouth opening (MMO)
increases, improvement significantly higher in glucosamine-chondroitin group than tramadol group, p=0.000
The improvement of MMO was significantly higher in glucosamine-chondroitin combination group when compared with tramadol group (p=0.000) (Table 2).
PMID:25662545 · both readings recorded this
pain (numeric pain scale, 0-10)
no effect, difference in pain relief between groups not statistically significant, p=0.770, p = 0.77
In terms of pain relief, the difference between two groups was not statistically significant (p=0.770) (Table 2).
PMID:25662545 · one of two readings recorded this
pain (numeric pain scale), maximum mouth opening (MMO), and synovial fluid IL-1ß, IL-6, TNF-α and PGE2 by ELISA
increases, significantly higher improvement in MMO for glucosamine-chondroitin vs tramadol
Not recorded as a finding: the comparison was against another active treatment
The improvement of MMO was significantly higher in glucosamine-chondroitin combination group when compared with tramadol group (p=0.000) (Table 2).
PMID:25662545 · one of two readings recorded this
pain, numeric pain scale
no effect, p = 0.77
In terms of pain relief, the difference between two groups was not statistically significant (p=0.770) (Table 2).
PMID:25662545 · one of two readings recorded this
pain on a numeric pain scale, maximum mouth opening, and synovial fluid IL-1β, IL-6, TNF-α and PGE2 levels
increases, improvement in maximum mouth opening significantly greater in the glucosamine-chondroitin group than in the tramadol group, p=0.000
Not recorded as a finding: the comparison was against another active treatment
The improvement of MMO was significantly higher in glucosamine-chondroitin combination group when compared with tramadol group (p=0.000) (Table 2).
PMID:25662545 · one of two readings recorded this
synovial fluid IL-1ß and IL-6 (ELISA)
increases
Alterations of IL-1ß and IL-6 levels were significant in study group while TNF-α and PGE2 levels were not, compared to control group.
PMID:25662545 · one of two readings recorded this
synovial fluid IL-1β, IL-6, TNF-α and PGE2
Alterations of IL-1ß and IL-6 levels were significant in study group while TNF-α and PGE2 levels were not, compared to control group.
PMID:25662545 · one of two readings recorded this
synovial fluid TNF-α and PGE2 (ELISA)
no effect
Alterations of IL-1ß and IL-6 levels were significant in study group while TNF-α and PGE2 levels were not, compared to control group.
PMID:25662545 · one of two readings recorded this
interleukin 6, soluble TNF receptors I and II, urinary PGE-M, and urinary F2-isoprostane
no effect, n = 18
No significant differences were observed in the other inflammation or oxidative stress biomarkers assessed, although they were slightly lower after G&C supplementation with the exception of the soluble TNF receptors, which increased by 1–3%.
PMID:25719429 · one of two readings recorded this
plasma proteome pathway expression, antibody array with gene-set enrichment analysis
decreases, n = 18
With the exception of ubiquitin-mediated proteolysis, and proteins located in the nucleus, all pathways were down-regulated after G&C supplementation.
PMID:25719429 · one of two readings recorded this
serum C-reactive protein (CRP), by immunoassay
decreases, -23%, p = 0.048, n = 18
Not recorded as a finding: the intervention held more than the compound
Statistically significantly lower geometric mean CRP concentrations were observed after the G&C intervention compared to placebo (-23%, P = 0.048; Table 2).
PMID:25719429 · one of two readings recorded this
serum C-reactive protein (CRP), interleukin-6, soluble TNF receptors I and II, urinary prostaglandin E2 metabolite, and urinary F2-isoprostane
decreases, -23%, P = 0.048, serum CRP after glucosamine and chondroitin versus placebo, p = 0.048, n = 18
Not recorded as a finding: the intervention held more than the compound
Statistically significantly lower geometric mean CRP concentrations were observed after the G&C intervention compared to placebo (-23%, P = 0.048; Table 2).
PMID:25719429 · one of two readings recorded this
serum C-reactive protein (CRP)
decreases, -23%, P = 0.048, p = 0.048, n = 18
Statistically significantly lower geometric mean CRP concentrations were observed after the G&C intervention compared to placebo (-23%, P = 0.048; Table 2).
PMID:25719429 · both readings recorded this
serum interleukin 6, soluble TNF receptors I and II, urinary PGE2-metabolite, urinary F2-isoprostane
no effect, n = 18
No significant differences were observed in the other inflammation or oxidative stress biomarkers assessed, although they were slightly lower after G&C supplementation with the exception of the soluble TNF receptors, which increased by 1–3%.
PMID:25719429 · one of two readings recorded this
Joint space width
no effect, UMD 0.008 (95% CI -0.232, 0.248)
However, glucosamine did not result in a significant change in joint space when compared to placebo with an UMD of 0.008 (95% CI: −0.232, 0.248).
PMID:25889669 · one of two readings recorded this
Lequesne algofunctional score change, glucosamine vs placebo
decreases, UMD -1.030 (95% CI -1.34, -0.72)
Not recorded as a finding: no outcome node exists for the Lequesne index
Only glucosamine resulted in a significantly greater change of Lequesne score when compared to placebo (UMD = −1.030 (95% CI: −1.34, −0.72)).
PMID:25889669 · one of two readings recorded this
Lequesne score change
decreases, UMD -1.030 (95% CI -1.34, -0.72)
Only glucosamine resulted in a significantly greater change of Lequesne score when compared to placebo (UMD = −1.030 (95% CI: −1.34, −0.72)).
PMID:25889669 · one of two readings recorded this
Total WOMAC score change
UMD -2.49 (95% CI -4.14, -0.83)
Among six studies with total WOMAC score changes, the effects displayed no heterogeneity (I2 = 0%) with an UMD of −2.49 (95% CI: −4.14, −0.83).
PMID:25889669 · one of two readings recorded this
Visual analog pain score vs placebo
UMD -1.44 (95% CI -3.01, 0.12)
The mean VAS score was about −1.44 (95% CI: −3.01, 0.12) units lower in glucosamine than in placebo, but this was not significant.
PMID:25889669 · one of two readings recorded this
Visual analog pain score
decreases, UMD -0.90 (95% CI -1.67, -0.14)
The mean VAS was −0.90 (95% CI: −1.67, −0.14) units significantly lower in glucosamine than in NSAIDs (Table 2).
PMID:25889669 · one of two readings recorded this

The whole record — 393 rows

Sources cited

8 papers

Subject: glucosamine
Findings: 10
Papers: 8

Other names

3 names

Resolves to: glucosamine

Also called: 2-Amino-2-deoxy-glucoseGlcN
Systematic name: 2-amino-2-deoxyglucose