With enhanced radiance for a more radiant complexion, Vitamin C Ester Serum minimizes the appearance of wrinkles, evens out skin tone, and enhances clarity. It lessens the appearance of vertical lines on the lips and crow's feet around the eyes. Use liberally on a cleansed face and neck first thing in the morning. If preferred, apply a moisturizer after. Steer clear of the eyes. Benefits: Eliminates harmful free radicals, enhancing environmental protection. evident anti-aging advantages, like a decrease in firmness, a brighter complexion, and a better appearance of lines and wrinkles. reduces the effects of free radicals on the epidermis to aid in preventing ozone damage to the skin. Type of Skin: Normal, Oily, and Dry.