Biotin, also known as vitamin H or B7, and often grouped with the B-complex vitamins, is a water-soluble vitamin that can be produced in the body as well as obtained from foods.This MNT Knowledge Center feature is part of a collection of articles on the health benefits of popular vitamins and minerals. It provides an in-depth look at recommended intake of biotin, the possible health benefits of consuming biotin, foods high in biotin and any potential health risks of consuming biotin. Continued at MedicalNewsToday>>