A cult favorite, SK-II's Facial Treatment Mask is the fastest way to hydrate your skin. Each mask is packed with anti-aging PiteraTM - a rejuvenating yeast-derived ingredient found in Saki. A fusion of vitamins, amino acids, minerals and organic acids work to revitalize your complexion, leaving it feeling refreshed and cool. - Includes 10 single-use cotton masks As seen in THE EDIT magazine -Instruction for use: - Apply to freshly cleansed, dry skin - Leave on for five to ten minutes, or un