Vegan Certified: The face mask sheet bundle is vegan certified with ingredients like collagen, hyaluronic acid, ceramide, cica, peptide, retinol and vitamin C. Hydrating: The sheet mask is designed to hydrate and moisturize the skin with ingredients like hyaluronic acid. Brightening: The sheet mask contains ingredients like vitamin C that help brighten the complexion. Nourishing: The sheet mask is nourishing with ingredients like vitamin E and ceramide. Rejuvenating: The sheet mask is rejuvenating with ingredients like retinol that help reduce the appearance of fine lines and wrinkles. Oxygen of the Day - Made in Korea