This sheet mask is designed for use after cleansing your skin in the evening. Formulated with 2 kinds of skin-conditioning vitamin derivatives (niacinamide and hexyl 3-glyceryl ascorbate), which encourage a smooth, bright, and youthful complexion. Also contains glycogen and dipotassium glycyrrhizate for extra hydration and to help repair UV-ray damaged skin. The mask stretches laterally and conforms to your face, even to the curved eye and mouth areas, sealing in the beauty essence. Enhances deep penetration and leaves your skin supple and moisturized. , , Includes 32 sheets. Ideal for nightly use. No added fragrance, colorants or parabens.