Spotlight On: Biotin

Biotin, a member of the B-vitamin family also known as vitamin H, is often recommended in formulations for the skin, hair, and nails. While biotin has no documented benefits for the skin, it is still a dermatologist’s friend because of its tremendous benefits for the hair and nails. According to Dr. Audrey Kunin, board-certified Kansas City dermatologist and founder of DERMADoctor.com, biotin deficiencies lead to hair loss and fragility, while nails become similarly fragile and brittle. A study published in the Journal of the American... read more