Posted by iHerb Customer on Jun 05, 2013 | Verified Purchase
I never want to be without this product! When I'm not taking it after about a month my hair starts falling out, my nails start peeling and breaking, my skin gets really dry and overall I feel worn out. The science and research behind this product is beyond incredible! When I get back on it, I see a difference within a week. My hair starts growing, my nails get stronger and longer, my skin is normal and I feel 100% better. Fantastic product! I don't ever want to run out again!