by Source Naturals

Source Naturals Biotin for healthy hair and nails!

Biotin is a water-soluble B-vitamin which plays a vital role in metabolizing fats, proteins, and carbohydrates. It helps strengthen weak nails, lessen hair loss in men and women and aid in the reversal of graying hair. One 5 mg tab daily.

Item: 51514 Size: 5 mg/120 tablets $14.84 $12.99

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