Dietary SupplementLab Verified Discussion: Biotin is an essential B vitamin that plays a vital role in the support of healthy hair, skin, and nails. It also helps with protein synthesis and carbohydrate metabolism.
Dietary SupplementLab Verified Discussion: Biotin is an essential B vitamin that plays a vital role in the support of healthy hair, skin, and nails. It also helps with protein synthesis and carbohydrate metabolism.