Vital Proteins Beauty Boost Capsules
How we scored this product Show the full breakdown
Bevisning 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. Säkerhet 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.
Question 1
Does the molecule work?
Does the molecule work?
The science behind each active ingredient, independent of which brand sells it.
Active form of B6; toxicity concerns at high doses of pyridoxine.
Cheap B-vitamin; migraine prevention at 400 mg/day.
The active form of folate; better for those with MTHFR variants.
Question 2
Is this bottle good?
Is this bottle good?
The specific product: dose, price, transparency, and what buyers report.
Question 3
What's the catch?
What's the catch?
Säkerhet flags, transparency gaps, dosing concerns, and recurring buyer complaints.
Quick verdict
The numbers
Data verification
Per-ingredient breakdown
All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Bevisning grades are reviewed when new human RCTs are published. Read how we verify.
What's inside
Consumer signals
1.5 out of 5 across 113 verified reviews on 4 platforms.
Medium confidenceConsumer sentiment compiled from 4 public sources.
113 reviews · 1.5/5 · negative sentiment
Compiled from Trustpilot listing located during research; verified at build time.
positive sentiment
Compiled from Amazon listing located during research; verified at build time.
positive sentiment
Compiled from iHerb listing located during research; verified at build time.
mixed sentiment
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.
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.
Redaktionellt notes
A standard high-dose B-vitamin/antioxidant multivitamin marketed for beauty, not a collagen product itself, doses are generous multiples of DV (biotin 500% DV) with no clinical trial on the finished blend; unremarkable versus any generic hair/skin/nail multivitamin.
Why this scored this way
This Vital Proteins Vital Proteins Beauty Boost Capsules scores 5.8, making it below the site average. It delivers the full 0.07mg trial dose of Selenium with grade A evidence (strong human trial data). The quality transparency (5.0) is limited by the lack of third-party testing. At $2.78/day it's among the more expensive options in Vitamin.
What drives the score up
- Dose-evidence score of 6.1 shows decent alignment with trial doses.
- Selenium is dosed at the full research level with grade A evidence (strong human trial data).
What drags it down
- Overall dose is only 36% of the trial dose across ingredients.
- Vitamin C (180.0mg is 36% of the 500mg trial dose) is significantly under-dosed.
- NR (5.0mg is 2% of the 300mg trial dose) is significantly under-dosed.
- Vitamin B6 (P-5-P) (3.3mg is 16% of the 20mg trial dose) is significantly under-dosed.
- No third-party testing, which caps the quality transparency.
Why you'd choose it
- You want Selenium from a Vital Proteins product.
Why you might skip it
- You want third-party verified purity.
- You want a product with a publicly available CoA.
- You need a full trial dose of vitamin c (this product under-doses it).
Where this sits
Spot an error?
If you are the manufacturer or brand owner of Vital Proteins Beauty Boost Capsules 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 primär sources, and publish any change with a dated note in the version history above. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.
Request a correction →Similar produkter
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