Page 1 - Reviews - DaVinci Laboratories, Biotin, 60 Capsules - iHerb
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Biotin, 60 Capsules
Biotin, 60 Capsules

Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more
4.7
Based on 25 ratings
20
3
2
0
0
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What customers say
Customer reviews (12)
Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding food supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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Rating

Rating

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English (UK)
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Reviews from Ireland
Reviewer's country
English (UK)
Translated reviews
iHerb Customer
Posted on 2/06/2026
Jordan
34
0
0
0
A complete nutritional supplement for the skin
Verified Purchase
A complete nutritional supplement for skin, hair, and nails. It is high quality, has a mild formula (gluten-free), and contains collagen that improves bodily functions. It offers significant benefits and comes in a generous quantity.
Auto-translated from Arabic
iHerb Customer
Silver
Posted on 28/06/2026
226
0
11
5
Verified Purchase
High quality, good quantity, excellent ingredients, safe for skin and hair, beneficial packaging, high benefit, safe for nails, acceptable taste.
Auto-translated from Arabic
iHerb Customer
Posted on 27/11/2025
Ukraine
95
35
0
38
good product
Verified Purchase
excellent quality. hair, nails and hair began to look better after the course. improvement in general well-being.
Auto-translated from Ukrainian
iHerb Customer
Posted on 13/10/2025
Israel
18
0
0
2
Verified Purchase
Good price for a quality product Good dosage Original compact packaging Good for hair and skin
Auto-translated from Hebrew
iHerb Customer
Gold
Posted on 22/01/2026
Japan
700
2
1
287
capsule
Verified Purchase
I bought it thinking I could take various ingredients at the same time, but it turned out to be a capsule, not a tablet. Tablets are smaller and easier to take than supplements.
Auto-translated from Japanese
Alfonso
Posted on 27/07/2026
Mexico
33
0
0
5
The best brand
Verified Purchase
The lab is one of the best, and this supplement helped me stop hair loss and improve the appearance of my nails and hair.
Auto-translated from Spanish
iHerb Customer
Gold
Posted on 1/06/2026
Hong Kong
398
0
0
4
Verified Purchase
If you're already repurchasing and want good quality and ingredients, choose this Biotin.
Auto-translated from Chinese Traditional
iHerb Customer
Posted on 25/02/2026
Ukraine
42
0
0
0
Good quality and dosage
Verified Purchase
I take it as part of a hair restoration regimen. I like the quality and the effect after a few weeks. Less hair loss
Auto-translated from Ukrainian
iHerb Customer
Posted on 5/01/2026
Poland
37
0
0
0
Verified Purchase
small capsules easy to swallow, good pure composition, good price
Auto-translated from Polish
iHerbCustomer
Silver
Posted on 19/12/2025
Jordan
261
0
0
2
Verified Purchase
High quality, easy to use, suitable size. I recommend it. Thank you, iHerb.
Auto-translated from Arabic