Rice Sleep Mask an overnight treatment designed to transform your skincare routine. This Japanese secret hydrates your skin from within delivering an instant glow while you sleep. It rejuvenates your complexion and promotes even skin tone.Contains Japanese Sake: Japanese rice wine rich in natural Kojic acid brightens the skin providing a more radiant and even complexion.Power packed with Vitamin C: This powerful antioxidant helps to protect the skin from environmental damage boosts collagen production and reduces the appearance of dark spots.