NIB Laneige Lip Sleeping Mask- Berry Rouges-Hydrate, Nourish, Soften-0.7 oz/ 20g Weight: 0.7 oz/ 20g Laneige Lip Sleeping Mask is a lip repair, hydrating and nourishing lip treatment made from pomegranate and grape oils, raspberry extracts, coconut oil, shea butter, murumuru seed oil and vitamin C to be worn overnight, approximately 8 hours for best results. Boosts moisture by 63% and firmness by 23%. Provides antioxidant protection against environmental toxins. Directions: Apply generously an leave on overnight. Gently wipe off any remaining residue in morning.