Biotin Vitamin 5mg 120 tabs from Source Naturals

Biotin is a water-soluble vitamin that is required by our bodies due to its involvement in carbohydrate, protein, and fat metabolism. Biotin is a cofactor in a wide variety of enzymatic reactions. Biotin also helps form and maintain chemical structures known as "crosslinks" within the main protein found in hair and nails (keratin). Maintenance of these crosslinks helps to promote hair and nail strength.

Supplement Facts for 5 mg
Serving Size: 1 tablet
Amount %DV
Biotin 5 mg 1,670%

Other Ingredients: microcrystalline cellulose, stearic acid, and magnesium stearate.

Warning: NOTE: If you are pregnant or breastfeeding, consult your health care professional before using Biotin product.

Suggested Use: One Biotin tablet daily.

Source Naturals Biotin is suitable for vegetarians and HYPOALLERGENIC: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.