NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g) supplement bottle
NaturesPlus

Marine Collagen Peptides, 0.54 lb (244 g)

What We Researched
5 active ingredients analyzed · 3 retailers compared · Last updated: Mar 2026
87
Product Score Good
59
Brand Score Poor

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Hydrolyzed Fish Collagen (Wild Caught) 12 g
Collagen Boosting Enzyme (Protease) 30 mg
Bioavailability Excellent

Absorption Rating

  • Hydrolyzed Fish Collagen (Wild Caught) Good
  • Collagen Boosting Enzyme (Protease) Good
Other Ingredients Excellent

Fillers & Additives

No inactive ingredient data available.

Efficacy Fair

Dosage Analysis

  • Hydrolyzed Fish Collagen (Wild Caught) 12 g Effective
  • Collagen Boosting Enzyme (Protease) 30 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 50
Sodium 10 mg <1%**
Protein 12 g
Hydrolyzed Fish Collagen (Wild Caught) 12 g
Collagen Boosting Enzyme (Protease) 30 mg

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$34$33$32$31$30 Mar 12 $32.00$31.79
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
NaturesPlus

Founded 1972 · Melville, New York, United States · 420 products · naturesplus.com

Transparency

3 claims
Third Party Testing Claim — Claimed
In House Testing — Claimed

Violation History

1 incident
Recall Keto Living Sugar Control Capsules2022-05-06Source
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Frequently Asked Questions
Is NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g) a good supplement?

NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g) received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 5 active ingredients The manufacturer, NaturesPlus, holds a brand trust score of 59/100.

What are the ingredients in NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g)?

NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g) contains 5 active ingredients: Calories (50), Sodium (10 mg), Protein (12 g), Hydrolyzed Fish Collagen (Wild Caught) (12 g), Collagen Boosting Enzyme (Protease) (30 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g) safe to take?

NaturesPlus Marine Collagen Peptides, 0.54 lb (244 g) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is NaturesPlus a trustworthy supplement brand?

NaturesPlus receives a brand trust score of 59/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1972 and headquartered in Melville, New York, United States, the company offers 420 products in their lineup. Note: NaturesPlus has 1 historical regulatory incident on record, which are factored into the trust score.

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.