Onyx Nutra's Growth+ Biotin with Zinc & Selenium is a 3-in-1 vegan formula delivering 12,000µg of Biotin alongside 10mg Zinc and 55µg Selenium. Zinc contributes to the maintenance of normal hair, skin and nails, and selenium contributes to the maintenance of normal hair and nails. Free from artificial colours, flavours, sweeteners, an
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My nails are certainly improving. My hair is getting better as well. Shame skin isn't. Doesn't seem to remove wrinkles, not so far. Will keep using, has definitely got some benefits.
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Valerie · July 29, 2026
This is my second pack and as before very happy and impressed with results.
Since my first pack I also purchased for my friend and my cousin us also interested.
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Debbie · May 23, 2026
Absolutely perfect and free gift was a nice surprise