Long term effects of normal, unprotected sun exposure can cause dry, leathery appearing skin and can lead to changes in collagen and skin cells. BiON works to control and reverse signs of aging, improve the texture of the skin and suppress ultraviolet radiation damage to product younger, healthier looking skin. The skin requires vitamins, minerals, proteins, amino acids, etc. to perform its natural functions. Whenever possible BiON has elected to course these ingredients in their natural, botanical forms.