Healthy skin, hair and nails are an important part of a healthy lifestyle. Our skin, hair and nails often act as the first line of defense for our immune system. One of the key components in our formula is Biotin, a water soluble vitamin naturally derived from leafy, green vegetables. Rapid weight loss may contribute to hair loss and our balanced formula has shown results in slowing and/or preventing this effect. *One bottle contains 60 VCaps, each supplying 5.0 mg (5,000 mcg) of Biotin.