What Is Retinol?
Retinol is a member of a group of organic compounds known as retinoids, which includes all derivatives of vitamin A. When applied to the skin, retinol undergoes changes that convert it into the biologically active form called retinoic acid. As a pure alcohol form of vitamin A, retinol plays several vital roles in the body, such as boosting immunity, supporting proper vision, and facilitating cell division and reproduction.
