Pure Encapsulations Glucosamine Chondroitin with MSM supplement bottle
Pure Encapsulations

Glucosamine Chondroitin with MSM Review

What We Researched
4 active ingredients analyzed · 3 inactive ingredients decoded · 4 brand certifications checked · Page generated: Sep 2026
71
Product Score Fair
81
Brand Score Good

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Glucosamine HCl (from crab, shrimp) 300 mg *
Chondroitin Sulfate (from bovine) 300 mg *
MSM (methylsulfonylmethane) 300 mg *
Ascorbyl Palmitate (fat-soluble vitamin C) 5 mg *
Bioavailability Very Good

Absorption Rating

  • Glucosamine HCl (from crab, shrimp) Fair
  • Chondroitin Sulfate (from bovine) Good
  • MSM (methylsulfonylmethane) Good
  • Ascorbyl Palmitate (fat-soluble vitamin C) Good
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Ascorbyl Palmitate
  • Water
Efficacy Very Poor

Dosage Analysis

  • Glucosamine HCl (from crab, shrimp) 300 mg Under-dosed
  • Chondroitin Sulfate (from bovine) 300 mg Under-dosed
  • MSM (methylsulfonylmethane) 300 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Glucosamine HCl (from crab, shrimp) 300 mg *
Chondroitin Sulfate (from bovine) 300 mg *
MSM (methylsulfonylmethane) 300 mg *
Ascorbyl Palmitate (fat-soluble vitamin C) 5 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Ascorbyl Palmitate Safe

Prevents oxidation and extends shelf life of oil-based supplements.

Water Safe

Dissolves and carries water-soluble ingredients.

Brand Trust Report
Pure Encapsulations

Founded 1991 · Sudbury, Massachusetts, United States · 228 products · pureencapsulations.com

Certifications

4 certifications
Fda Gmp Inspections Source available Primary evidence
Nsf Gmp Source available Primary evidence
NSF Certified Supporting evidence unavailable
Gluten-Free Certified Supporting evidence unavailable

Transparency

4 claims
Third Party Testing Claim — Verified Evidence available Evidence
Testing Lab Disclosure — Verified Evidence available Evidence
Contains Proprietary Blend — True Brand claim; evidence unavailable
Related Supplements
Frequently Asked Questions
Is Pure Encapsulations Glucosamine Chondroitin with MSM a good supplement?

Pure Encapsulations Glucosamine Chondroitin with MSM received a product quality score of 71/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 4 active ingredients with 360 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Pure Encapsulations, holds a brand trust score of 81/100.

What are the ingredients in Pure Encapsulations Glucosamine Chondroitin with MSM?

Pure Encapsulations Glucosamine Chondroitin with MSM contains 4 active ingredients: Glucosamine HCl (from crab, shrimp) (300 mg), Chondroitin Sulfate (from bovine) (300 mg), MSM (methylsulfonylmethane) (300 mg), Ascorbyl Palmitate (fat-soluble vitamin C) (5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Pure Encapsulations Glucosamine Chondroitin with MSM safe to take?

GoodSupp reviewed the inactive-ingredient data available for Pure Encapsulations Glucosamine Chondroitin with MSM. All 3 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Pure Encapsulations a trustworthy supplement brand?

Pure Encapsulations receives a brand trust score of 81/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Sudbury, Massachusetts, United States, the company offers 228 products in their lineup.

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This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 150,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

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This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 150,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

How to take turmeric for inflammation?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 150,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.