NeoCell Marine Collagen Peptides Capsules | 300 Pills | with Hyaluronic Acid | Plus Vitamin C | Superior Absorption Bio-Peptides for Women and Men | Premium Formula Supplement

Decision summary

SKIPWEAK

Not a strong option overall. The product is materially held back by weaker formulation coherence.

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Best for

Only budget-focused buyers with flexible standards.

Consider another option if

You care a lot about label clarity and want fewer unknowns.

Multi-ingredient formulation analysis

Dose 2.1/10 · Bioavailability 4.3/10 · Coherence 0/10

Dose quality suggests a diluted formulation.

Ingredient form quality suggests suboptimal ingredient forms.

Some ingredient forms are not declared on the label.

This is a multi-ingredient product. The score reflects formulation quality, not efficacy for a specific health goal.

Score summary

The formula stays relatively clean on excipients. The main limitation is that vitamin-c: below clinically studied range.

Strengths

The formula stays relatively clean on excipients

The safety profile looks solid

The supporting evidence profile is relatively strong

Weaknesses

Vitamin-c: below clinically studied range

Collagen: below clinically studied range

Collagen: chemical form not specified on label

Final verdict

Not a strong option overall. The product is materially held back by weaker formulation coherence.

Ingredient Analysis & Evidence

A closer look at the main ingredients, how they influence the score, and the supporting evidence when available. Tap any ingredient to expand.

⚠ Strong evidence exists, but dose is below effective threshold

This is a limiting factor: Dose is likely below clinically useful levels. The declared form is acceptable, but not among the best-absorbed options.

Scientific evidence

Meta-analysis

Hemila & Chalker Cochrane review vitamin C and common cold duration

Cochrane Database of Systematic Reviews • 2013

PMID: 23440782.0

RCT

Padayatty et al. RCT on vitamin C antioxidant capacity in healthy adults

Journal of the American College of Nutrition • 2001

PMID: 11684527.0

⚠ Strong evidence exists, but dose is below effective threshold

One of the weaker points: Dose is likely below clinically useful levels. The label does not specify the form, so absorption quality cannot be verified.

Scientific evidence

Meta-analysis

de Miranda et al. systematic review collagen peptides and skin

Journal of Cosmetic Dermatology • 2021

PMID: 31627309.0

RCT

Clark et al. RCT collagen hydrolysate and joint pain in athletes

Current Medical Research and Opinion • 2008

PMID: 19212965.0

ℹ Dose is within established clinical ranges, but lacks direct studies

Adequate, but not a key strength: Dose is directionally useful, but not a standout strength. The declared form supports strong absorption.

Clinical dosing guidance

Based on established dosing ranges used in clinical practice.

Min effective: 0.9 mgOptimal: 1.5 mgUpper: 10 mgGrade: B

⚠ Strong evidence exists, but dose is below effective threshold

This is a limiting factor: Dose is likely below clinically useful levels. The declared form is not one of the better-absorbed options.

Scientific evidence

Meta-analysis

Singh & Das Cochrane review zinc for common cold

Cochrane Database of Systematic Reviews • 2011

PMID: 22553186.0

RCT

Prasad et al. RCT zinc supplementation and testosterone in elderly men

Nutrition • 1996

PMID: 8875519.0

⚠ Strong evidence exists, but dose is below effective threshold

One of the weaker points: Dose is likely below clinically useful levels. The declared form is not one of the better-absorbed options.

Scientific evidence

Systematic review

Boyle et al. systematic review magnesium and subjective anxiety

Nutrients • 2017

PMID: 28145455.0

Meta-analysis

Dong et al. meta-analysis magnesium intake and type 2 diabetes risk

Diabetes Care • 2011

PMID: 21868780.0

⚠ Moderate evidence exists, but dose is below effective threshold

A clear drag on the formula: Dose is likely below clinically useful levels. The declared form is acceptable, but not among the best-absorbed options.

Scientific evidence

Meta-analysis

Zou et al. meta-analysis hyaluronic acid and knee osteoarthritis

PLOS ONE • 2014

PMID: 22424500.0

RCT

Oe et al. RCT oral hyaluronic acid and skin dryness and wrinkles

Nutrition Journal • 2017

PMID: 27224842.0

NeoCell Marine Collagen Peptides Capsules | 300 Pills | with Hyaluronic Acid | Plus Vitamin C | Superior Absorption Bio-Peptides for Women and Men | Premium Formula Supplement

5.4/10

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Warnings & notes

Important label or formulation details that may affect how this product should be interpreted.

!

Vitamin C dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning

!

Collagen dose looks below clinically effective levels

Declared amount falls below ranges used in human trials.

Warning

i

Collagen form is not clearly declared

Exact ingredient form is not disclosed on the label.

Info

Methodology

Read our methodology overview to understand how SuppScoreLab combines multiple scientific dimensions into one practical score.

View methodology →

This evaluation is based on the product label and declared Supplement Facts available at review time. It does not verify laboratory-tested composition, purity, or batch-level quality. This content is educational and not medical advice. Consult a qualified healthcare professional for personal health decisions. Affiliate disclosure: SuppScoreLab may earn a commission from qualifying Amazon links.

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