Biotin by Nature\'s Bounty, Vitamin Supplement, Supports Metabolism for Cellular Energy and Healthy Hair, Skin, and Nails, 1000 mcg, 100 Tablets

Biotin is a water-soluble vitamin found in oatmeal, vegetables, and soy. As part of the B-Family of vitamins, Biotin helps support a healthy nervous system and aids in the conversion of food into ener...