Description Quality First All in One Sheet White contains three kinds of whitening essence including placenta extract, vitamin C and nano white that helps keep skin moist for a long time. How to use 1) After cleansing routine, apply toner. 2) Open face mask package, unfold and carefully adjust mask to face. 3) Remove mask sheet after 10-20 minutes. 4) Gently massage remaining contents into skin. No need to wash off. Recommended for use 1-2 times a week. Quantity 5 pieces Function Whitening; Moisturizing