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 energy. Biotin also helps to support healthy hair, skin and nails. Just place the quick dissolve tablet under your tongue for 30 seconds before swallowing. Youll enjoy the bust of great natural strawberry flavor and the benefits of Biotin!