Supplements Thin data
Biotin 5mg
Bariatric Advantage · For GLP-1 shedding · ~$15
This is a 5mg biotin from a bariatric supplement brand. Biotin helps mainly when you are deficient, which is more plausible after major weight loss, so it can make sense here. Outside a deficiency it does little, and high doses can distort common blood tests, so tell your doctor. Reputation is mostly brand-store reviews.
Who it is for
- You are at higher risk of deficiency after major weight loss, ideally confirmed by a test
Who it is not for
- You have no known deficiency
- You have blood work coming up
What users report
- Genuinely useful in the case of a real deficiency (clinical literature)
- Absorption-optimized bariatric format (product materials)
Complaints and concerns
- Little benefit without a deficiency (clinical literature)
- High doses can skew lab tests (FDA safety communication)
Before you try it
- Tell your doctor before blood work; consider testing first
Ingredients and proposed mechanism
High-dose biotin (vitamin B7). Supplementation helps mainly when you are deficient.
Price and where to buy
About $15, as of 2026-07.
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Sources
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Get the GLP-1 Shedding Recovery Timeline
A short PDF: what is normal month by month, what to check, and when to see a dermatologist.