Biotin, a member of the B-vitamin family, is sometimes referred to as vitamin H because the German words for hair and skin are haar and haut. Biotin is an essential cofactor for numerous enzymes in the body involved in the metabolism of fats, carbs, and amino acids. Therefore, a low level of biotin can negatively affect the body in numerous ways.

Who can benefit from Thorne's Biotin:

• An individual taking an antibiotic that disrupts biotin synthesis in the gut
• A person on an anti-seizure medication
• An individual who has been on long-term IV nutrition
• Anyone with a digestive condition that decreases the absorption of nutrients from food 
• Those needing additional support for glucose metabolism
• People with an inherited enzyme deficiency

Signs of a low biotin level:

• Dry, scaly skin
• Thin brittle nails
• Dry, brittle hair
• Hair loss
• Cracks in the corners of the mouth
• Swollen, painful tongue
• Dry eyes

This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants, such as heavy metals, pesticides, and microorganisms.