111SKIN Vitamin C Brightening Booster whitening and brightening essence contains high concentration of vitamin C, which focuses on anti-oxidation and brightening skin tone, while reducing pigmentation, fading spots, and resisting photoaging.
Its texture is like water, so the official recommendation is to use it as a base liquid. The derivative has strong stability and will not turn yellow. It is absorbed quickly and feels good on the skin (usage is generally used as the first step after cleansing. You can use it directly as a toner! This is a vitamin C suitable for sensitive skin. It does not require tolerance building and is very gentle.
