CosMedix Radiance is an active age management serum made of a rich formula of natural ingredients and strengthening antioxidants like blueberry extract. Repairs and nurtures skin while stimulating cell regrowth, softening and restoring appearance. A nourishing, all-natural age-defying formula with powerful binding effects. Stimulates a heightened production of cell growth. A lavish reparative serum Formulated with innovative epidermal growth factor (EGF) Helps activate healthy cell production & prevent cellular damage Loaded with chirally correct L-glutathione spin trap & blueberry extract Helps protect against harmful free radicals & glycation aging Accelerates collagen to revitalize damaged aging skin Reveals luminous & youthful looking skin To use: Apply to clean face day or evening whenever necessary.