Psst! Want to know a secret about the beauty and health of our skin, hair, and nails? Say hello to Biotin - a Vitamin B that supports healthy skin, hair, and nails. Without it we experience hair loss, thinning hair, brittle nails, dry eyes, appetite loss, fatigue, insomnia, and even depression. It’s important, when supplementing, to take a specific type of Biotin, one that is. . .