Natures Bounty Optimal Solutions Biotin 10,000 mcg can become part of any beauty regimen to help you feel beautiful. Biotin helps to support hair, skin and nail health so you can look and feel your best. (1) Biotin, a B-Vitamin, aids in converting food into cellular energy to help you take on the day! (1) Being healthy can make you feel radiant and beautiful both inside and out. (1) These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease