Biotin 500mcg by Country Life 100 Tablet Biotin 500mcg Gluten-Free 100 Tablet Supports healthy hair skin and nails Certified Vegan Biotin is a water soluble B vitamin that supports the formation of keratin a building block for skin hair and nails. Biotin also supports energy metabolism. Suggested Use As a dietary supplement Adults take one (1) tablet daily with food. - Or as directed by your healthcare professional. Supplement Facts Serving Size 1 Tablet Servings Per Container 100 Amount Per Serving Daily Value D-biotin 500 mcg 167 Percent Daily Values are based on a 2 000 calorie diet Other Ingredients Cellulose stearic acid cellulose coating silica magnesium stearate vegetable glaze. Warnings Keep out of reach of children. As with all dietary supplements consult your healthcare professional before use. See product label for more information.