Powerful multi-corrective formula for all skin types to repair, prevent aging and breakouts, even skin tone and combat wrinkles. Two forms of antioxidants Vitamin A, Vitamin C, two brighteners and two tighteners- hence the Two-Night! Apply this soft, lightweight serum every night to clean and toned skin. Apply sunscreen during day. Apply a more hydrating cream or oil after this product for dryer skin types. Won’t clog pores or cause breakouts.