A powerful anti-wrinkle treatment to combat the visible signs of aging. Contains pure vitamin A stabilized in microsponges- fights against time for a long time! Continued use of Retinol 15 will result in the visible decrease in fine lines and wrinkles, a noticeable improvement in skin discoloration, and enhanced smoothness. When using Retinol 15, be sure to protect skin during the day with the use of a sunscreen. Please Note: Do not use Sothys' Retinol 15 if you are currently using any other retinoid product, taking acne medication, or undergoing any skin-drying or peeling regimen. Avoid sun exposure during the use of Retinol 15 and avoid use of any strong AHA's during use. Some individuals might experience a slight reddening during initial usage. If so, use product every other day until skin adapts, or discontinue use.