eCosmetics is an authorized retailer of Regen4D. Our hydrating Cellular Mask is a biodegradable full-face-and-neck sheet mask, infused with a serum that will restore the skin's moisture, repair skin and boost cell turnover. This mask not only reduces irritation and inflammation, but also reduces the appearance of fine lines and wrinkles. After just one use, skin is noticeably more hydrated, luminous, and radiant.