Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule) supplement bottle
Pure Encapsulations

Collagen JS, 120 Capsules (500 mg per Capsule)

What We Researched
1 active ingredient analyzed · 3 inactive ingredients decoded · 2 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
75
Product Score Fair
77
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
BioCell Collagen® hydrolyzed collagen complex (from chicken sternal cartilage) providing (typical):hydrolyzed collagen 60%chondroitin sulfate 20%hyaluronic acid 10% 1,000 mg600 mg200 mg100 mg ****
Bioavailability Excellent

Absorption Rating

  • BioCell Collagen® hydrolyzed collagen complex (from chicken sternal cartilage) providing (typical):hydrolyzed collagen 60%chondroitin sulfate 20%hyaluronic acid 10% Good
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Water
  • Ascorbyl Palmitate
Efficacy Very Poor

Dosage Analysis

  • BioCell Collagen® hydrolyzed collagen complex (from chicken sternal cartilage) providing (typical):hydrolyzed collagen 60%chondroitin sulfate 20%hyaluronic acid 10% 1,000 mg600 mg200 mg100 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
BioCell Collagen® hydrolyzed collagen complex (from chicken sternal cartilage) providing (typical):hydrolyzed collagen 60%chondroitin sulfate 20%hyaluronic acid 10% 1,000 mg600 mg200 mg100 mg ****

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Water Safe

Dissolves and carries water-soluble ingredients.

Ascorbyl Palmitate Safe

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

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$85$83$82$80$79 Mar 12 $83.00$80.80
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Pure Encapsulations

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

Certifications

2 certifications
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
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Frequently Asked Questions
Is Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule) a good supplement?

Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule) received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 60 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 77/100 with 2 verified certifications including Fda Gmp Inspections, Nsf Gmp.

What are the ingredients in Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule)?

Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule) contains 1 active ingredients: BioCell Collagen® hydrolyzed collagen complex (from chicken sternal cartilage) providing (typical):hydrolyzed collagen 60%chondroitin sulfate 20%hyaluronic acid 10% (1,000 mg600 mg200 mg100 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule) safe to take?

Pure Encapsulations Collagen JS, 120 Capsules (500 mg per Capsule) has been analyzed for ingredient safety across all its components. All 3 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. 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 77/100 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. They hold 2 verified certifications including Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

What is collagen?

Collagen is a topic many supplement consumers ask about. In the context of dietary supplements, understanding collagen helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

What is collagen good for?

Collagen Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding collagen good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

Do collagen tablets work?

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 250,000 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. 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.