Carlson Biotin, 5,000 mcg, 100 Capsules

• Dietary Supplements
• Healthy Hair
• Strong Nails
• Energy Production
• Gluten-Free
• No Artificial Preservatives 
• Potency & Quality Guaranteed
• An FDA Regulated Facility

Biotin, also known as vitamin B-7, is one of the eight important B complex vitamins. Biotin plays an important role in many of our body's metabolic functions, including supporting energy production, and helps nourish healthy hair, skin, and nails. Since biotin is not synthesized by the body, we must obtain it through our diet or a supplement.