Infused with a powerful complex of Vitamin C and a proprietary herbal medley, STARSKIN After Party Brightening Bio-Cellulose Second Skin Face Mask delivers starlet skin in just 20 minutes. Each brightening face mask is soaked in a full bottle of potent skin-revitalizing serum, energizing dull, tired, and lackluster skin while minimizing dark spots and evening skin tone..STARSKIN's premium Bio-Cellulose is formulated with naturally fermented, vitamin-rich coconut juice to firm and nourish the skin without irritation.Suitable for all skin types.Free of harsh chemical preservatives, parabens, sulfates, phthalates, mineral oils and synthetic dyes.1 mask.Place the Bio-Cellulose sheet onto the face, adjusting the eye, nose and mouth opening, then gently smooth mask over entire face, eliminating any folds or air pockets.Leave on for 15-20 minutes before removing the mask.Gently pat any remaining serum into the skin - no rinsing necessary