THE TRUTH ABOUT HAIR, SKIN, AND NAIL VITAMINS. Dermatologist @DrDrayzday on DANGERS OF TAKING HAIR SKIN AND NAIL VITAMINS. Before you buy a hair, skin, and nails supplement, watch this video. #hairgrowth #skincare #dermatologist Biosil vs Biotin https://youtu.be/o00xuoT_8Oo Do collagen…
