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Biotin is a member of the B-vitamin family.
Biotin is a water-soluble vitamin necessary for normal growth and body function. Biotin is a key regulatory element in gluconeogenesis, fatty acid synthesis, and in the metabolism of some amino acids. Alongside its role in energy production, NOW Biotin enhances the synthesis of certain proteins. In addition, NOW Biotin promotes normal immunity and plays a critical role in skin, nails and hair health.*
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