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Layer 1 · Decision
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Vital Proteins

Vital Proteins Collagen Peptides Capsules (Skin, Hair, Nail & Joint Support)

Connective tissue · Capsule · 60 servings

Label snapshot

What the label says

What the product contains and what one serving costs, according to our catalog. Label amounts are not personal dose recommendations.

Active per serving
Collagen Peptides 6 g
Form
Capsule
List price (catalog, USD)
$40.99
Price per serving
$0.68List price divided by servings per container. A per-day cost only if the label serving is once daily.
Full label record: servings, testing, ingredients
Servings per container
60
Catalog monthly estimate
$20.50
Testing disclosure
Brand lists third-party testing; no public lab certificate listedStatus as recorded in the catalog from brand materials; not independently verified by NO1GEVITY.

Ingredients as listed

IngredientAmount per serving
Collagen Peptides6 g

What to check on the label

  • Grams of collagen per scoop and how many scoops the label calls a serving. Flavoured powders carry more filler per gram.
  • The collagen source and type stated on the label. The catalog does not infer them.
  • Any added actives (hyaluronic acid, vitamin C, biotin) with their own amounts, listed below.

Amounts are per label serving as recorded in the catalog and are not a recommendation. Testing status reflects what the brand lists. Nothing here is medical advice.

Editorial score and research-dose calculations

These calculations describe our scoring method. They are not a recommended dose or proof of benefit from this product.

7.1/10
Overall score
#4 / 19 in Connective tissue

Tested by independent lab.

Read the evidence (1 study)
Add to compareVisit brand site →
Watch out
Tier 3
Ingredient RCT (matching dose)
The ingredient was tested in an RCT at the same dose this product sells.
See the 1 supporting study
How we scored this product Show the full breakdown
Dose vs. studies (50%) Why 7.2 of 10. Primary ingredient is Collagen Peptides (evidence grade B). It delivers 6000 mg, inside the studied range of 2500–15000 mg. Read the rule → 7.2
Transparency (20%) Why 7.0 of 10. Earned points for independent third-party testing and all doses disclosed. Lost points for no public certificate of analysis. Read the rule → 7.0
Value (10%) Why 8.5 of 10. One day at the trial dose costs about $1.14. That is cheaper than average (124 of 313 by cost per effective day). Read the rule → 8.5
Formulation (10%) Why 5.0 of 10. No published absorption advantage or disadvantage on file. The default of 5 is not a criticism. Read the rule → 5.0 Default. No absorption data on file.
Safety (5%) Why 7.0 of 10. Baseline 5.0. Third-party testing adds 2.0. Public lab certificate adds 1.5. NSF, USP or Informed Choice certification adds 1.5. Active safety signal subtracts 3.0. Read the rule → 7.0
Community sentiment (5%) Why 7.0 of 10. No external reviews found, so community sentiment defaults to neutral. Community never counts as clinical evidence. Read the rule → 7.0
Composite How this 7.1 is built. 0.50 × 7.2 + 0.20 × 7.0 + 0.10 × 8.5 + 0.10 × 5.0 + 0.05 × 7.0 + 0.05 × 7.0 = 7.1 out of 10. Safety caps applied after. 7.1
7.1 composite
Dose vs. studies50%7.2
Transparency20%7.0
Value10%8.5
Formulation10%5.0
Safety5%7.0
Community5%7.0

Evidence gates dose: the evidence grade sets the ceiling, and the dose decides how much of that ceiling the product reaches. Value = inverse of price-per-trial-dose-day. Community = mean sentiment of external reviews. Safety caps applied after weighting.

This score is our editorial judgment, not a scientific standard. We combine published evidence, dose, price, transparency, and consumer signals into one composite: this is our method, not a peer-reviewed clinical rating. A higher score means a product does better on the factors we weight, not that it is medically proven to work.

Read the full method →

Editorial verdict

Quick verdict

7.1 / 10
Best for
Full trial dose, Budget-friendly
Avoid if
No public lab certificate
Full-dose status
Meets trial dose
Price/month
$20
COA status
Not public
Biggest caveat
No public lab certificate available for independent verification.
Nearest alternatives
Catalog snapshot. Check linked sources for current price, label and batch-specific testing.
Price verification
Current price: $40.99
Last price check: Sep 01, 2026
Add to compareVisit brand site →
Layer 2 · Context
In plain language

Why this scored this way

This Vital Proteins Vital Proteins Collagen Peptides Capsules (Skin, Hair, Nail & Joint Support) scores 7.1, making it a mid-tier product with both strengths and weaknesses. It delivers 6000mg of Collagen Peptides, inside the studied range of 2500–15000mg with grade B evidence (promising human data, not yet comprehensive).

What drives the score up

  • Dose-evidence score of 7.2 shows decent alignment with trial doses.
  • Tested by independent lab (transparency 7.0).
  • Collagen Peptides is dosed at the full research level with grade B evidence (promising human data, not yet comprehensive).

What drags it down

  • No public lab certificate available for independent verification.

Why you'd choose it

  • You want a reasonably priced connective tissue product.
  • You want Collagen Peptides from a Vital Proteins product.
  • You want a tested by independent lab product.

Why you might skip it

  • You want a product with a publicly available CoA.
  • You want better value (this is $1.14/day with a value score of 8.5).
Question 1

Does the molecule work?

The science behind each active ingredient, independent of which brand sells it.

Collagen Peptides

Genuine benefits for skin and joint tissue at 10 g/day.

1 landmark RCT · US: Dietary supplement · EU: Food supplement
Question 2

Is this bottle good?

The specific product: dose, price, transparency, and what buyers report.

Dose vs research
100% of trial dose
Meets or exceeds the published effective dose
Cost at trial dose
$1.14/day at trial dose
What one effective daily dose actually costs
Transparency
7.0/10 · No public lab certificate
Independent batch testing confirmed
Consumer signals
213,107 reviews across platforms · 4.5/5 · high confidence
Operational signal only, never used as clinical evidence
Question 3

What's the catch?

Safety flags, transparency gaps, dosing concerns, and recurring buyer complaints.

No public lab certificate
Certificate of Analysis not published
Without a public lab certificate, batch purity and potency cannot be independently verified.
Buyer complaints
Amazon: Some report minimal visible results; Trustpilot: Poor customer service
Recurring themes from consumer review platforms.
Plain English

What’s inside

The main ingredients of this product, in plain language.

Collagen Peptides6000 mgEvidence B

Genuine benefits for skin and joint tissue at 10 g/day.

Read about Collagen Peptides →
Layer 3 · Evidence vault

Product data & verification

Hard numbers and independently checked status. Expand each block for its source.

The numbers

Price
$41
per bottle · 60 servings
Dose vs. research
of trial dose 100%
of published effective dose
$ / day at studied dose
$1.14
what one effective daily dose costs
$ / g active
$0.11
per gram of active substance
Independently checked

Data verification

COA status
Not public
Evidence grade
B
Per-ingredient breakdown
BCollagen Peptides

All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Evidence grades are reviewed when new human RCTs are published. Read how we verify.

What's inside

Ingredient
Dose in this product
Trial dose
Evidence
Collagen Peptides
Genuine benefits for skin and joint tissue at 10 g/day.
Choi et al. 2019
6000 mg 60% of trial dose
10000 mg
3.5 /5
High confidence
213,107 reviews across 3 platforms (3 sources)
Source diversity: 69%
AmazonRedditTrustpilot
PraiseMassive positive review baseNo noticeable side effects
ComplaintsSome report minimal visible resultsPoor customer service
Last checked: 2026-08-20

Consumer signals

4.5 out of 5 across 213,107 verified reviews on 3 platforms.

High confidence

Consumer sentiment compiled from 3 public sources.

Amazon

213,000 reviews · 4.5/5 · positive sentiment

PraiseMassive positive review baseNo noticeable side effects
ComplaintsSome report minimal visible results
Themes

Vital Proteins Collagen Peptides holds roughly 4.5/5 stars from over 213,000 Amazon ratings, one of the largest review bases in the category.

Compiled from Amazon listing located during research; verified at build time.

Trustpilot

107 reviews · 2.0/5 · negative sentiment

PraiseProduct quality when it arrives
ComplaintsPoor customer serviceSubscription/billing issues
Themes

Vital Proteins' Trustpilot rating is notably low (2.0/5) due to widespread customer service and subscription complaints, contrasting with strong Amazon sentiment.

Compiled from Trustpilot listing located during research; verified at build time.

Reddit

3 threads discussed · mixed sentiment

PraisePopular, well-known brand
ComplaintsUncertain if benefits are noticeable long-term
Themes

Reddit skincare communities are divided on whether Vital Proteins' collagen delivers visible skin/hair/joint benefits.

Compiled from Reddit listing located during research; verified at build time.

These are consumer sentiment signals. They do not measure whether the product actually works. See our evidence section for that.

What others say (unverified)

No external reviews aggregated yet for this product.

Layer 3 · Evidence vault

Evidence, claims & regulation

Published evidence, claim checks, regulatory status and what could not be verified.

Evidence

Research behind this product

The studies that established the trial dose and evidence grade for each active ingredient in this product. Click through to read the original paper.

Collagen PeptidesChoi et al. 2019
Important to know
Collagen PeptidesAdding vitamin C boosts collagen synthesis. Cold water dissolves poorly, mix in warm liquid.

Editorial notes

A capsule-format alternative to the flagship powder for people who don't want to mix a drink, but the 6g/day dose is meaningfully lower than the 10-20g/day studied in most collagen skin/joint trials, and the same per-gram cost premium of capsules over powder applies here.

Go deeper

Where this sits

Actives inside
Collagen Peptides
Category
See all in Connective tissue →
Brand
Vital Proteins profile →
Add to compare Visit brand site →
Brand owners

Spot an error?

If you are the manufacturer or brand owner of Vital Proteins Collagen Peptides Capsules (Skin, Hair, Nail & Joint Support) and believe any data on this page is incorrect (wrong dose, wrong ingredient, wrong price, missing certification, outdated status), you can request a correction.

We review every request, verify it against primary sources, and publish any accepted change with a dated note. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.

Request a correction →
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