Natrol Vitamin B7, Vitamin A & Biotin Vitamins & Supplements, 1 Tablet, 100 Ct:

• Supports healthy skin, hair growth, and stronger nails
• Biotin is a vitamin also known as vitamin H or vitamin B7
• Beauty supplement plays a key role in various body functions
• An important nutrient that supports cellular energy production
• Helps metabolic processes including the metabolism of fats and amino acids