Formulated with 3% pure vitamin-c and 3% aha (glycolic acid) concentration to work both inside and outside the skin. on inside the skin, vitamin-c helps to reduce the fine lines and wrinkles, and on outside, aha smooth and restores rough skin texture, revealing newer youthful skin. for all skin types. effectively restores extremely dry skin refines and softens skin texture renews elasticity and firmness promotes smother, firmer facial face provides the ideal under make-up base multi-benefit formula builds skin s vitalitymethod of useapply to cleansed face after cleansing and after applying your anti-aging product as desired. use twice a day, am and pm.