Retinol 0 3 contains 0 3 pure retinol and is enhanced with the latest stabilization and delivery technologies to provide maximum efficacy our retinol products help stimulate cell regeneration and build collagen to diminish the appearance of fine lines wrinkles and age spots from both photo and intrinsic aging additionally they help minimize the appearance of pore size while correcting blemishes and blotchiness often associated with problematic skin benefits helps reduce appearance o