Kose Clear Turn Vitamin C Whitening Mask is enriched with Vitamin C which can enhance skin brightness, prevent the growth of melanin and the formation of black spots. This mask is non-irritating. The perfectly fitting mask allows the skin to absorb the essence to the best, achieving the best whitening result. Covers and whitens even the eye area. how to use itApply on cleansed skin. Leave it on for 10 minutes. Take off the mask and gently massage the skin for better absorption of the essence. country of originJapan suitable fornormal skin 5 piece