Douglas Laboratories - Biotin 8 mg - Vitamin B7 to Support Glucose Metabolism- Enzyme Production and Nerve Function - 120 Capsules

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ZS539746
UPC:
310539977613
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Biotin, also known as vitamin B7, is a critical water-soluble vitamin that is an essential co-factor for a number of metabolic carboxylation reactions, including carbohydrate, fat and protein metabolism. Biotin may provide support for nerve function and nail strength.*