Youth Time Foundation smoothes surface lines and firms the skin, showing an improvement in appearance as well as reinforcing the skins elasticity over time. Optical fillers containing mineral pigments will diffuse light and minimize shadows in the groove of a wrinkle while illuminating the surface of the skin. The hyaluronic acid spherical fillers penetrate the skin to rehydrate and plump out wrinkles. Green tea and vitamin E in the formula protect the skin from the harmful effects of UV radiation.