O3+ Brightening Face Sheet Mask is a glow and radiance sheet mask that helps in enhancing skin texture with the goodness of vitamins. Enriched with vitamin C and rich in citrus fruit extracts, this sheet mask unifies skin tone and protect skin from the the effects of pollution. It is a unique mask that not only brightens the skin but also works on uneven skin tone and pigmentation. Furthermore, it promotes glow and even skin tone. Skin appears brighter, lighter and more radiant.