A targeted oil free approach to treat adult acne and signs of aging this 1st to market acid blend combines 2 dioic acid with an optimal alpha and beta hydroxy acid formulation designed to prevent the formation of acne minimize hyperpigmentation and reduce the appearance of fine lines and wrinkles specifically created for the concern of blemish prone skin this product goes beyond treating imperfections to additionally address signs of aging recommended for blemishes spots and blackhead