https://www.protocolforlife.com/biotin-5000-mcg/
ITEM NUMBER: P0471 COUNT: 90 Veg Capsules Biotin 5,000 mcg -Normal Glucose Metabolism* -Healthy Hair, Skin & Nails* How it Works: Biotin is a water-soluble vitamin necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids.* It also plays key roles in gluconeogenesis and fatty acid synthesis, and is therefore critical for maintaining proper glucose and...