Biotin 7500mcg - 100 TabletsPuritan's Pride Biotin 7500mcg provides a high potency dose of this essential B vitamin in convenient tablet form. Biotin, also known as Vitamin H from the German phrase 'haar und haut' meaning hair and skin, is a water soluble vitamin naturally found in foods such as oatmeal, vegetables, legumes, and soy. Each bottle contains 100 tablets tested or inspected up to 15 times throughout the manufacturing process. As a water soluble B vitamin, biotin