SWANSON Biotin, 5000mcg - 100 caps
Swanson Biotin is often called the "beauty nutrient" because it nourishes healthy hair and scalp and is a key cofactor for enzymes involved in fatty acid metabolism, helping to supply cells with energy. Biotin Swanson Premium delivers 5,000 mcg (5 mg) of D-biotin, a naturally occurring bioactive form