Get a glowing face in just 7 minutes with this O3+ skin brightening kit. Each kit consists of Vitamin C Serum, Whitening Mask and Brighten Up cleanser. Step-1 This cleanser concentrated with vitamins has a 3 in 1 action that brightens, lightens and whitens skin. It removes dullness and enhances the skin luminosity. Step-2 This mask slows down the melanin production, hence reviving the complexion and brightening the skin tone by giving a youthful appearance. Step-3 This vitamin C serum helps in brightening & whitening the skin while unifying the skin tone and enhancing the glow.