A color correct primer helps to neutralize uneven skin tones and brighten a dull complexion.The texture is weightless, making the following base makeup fit naturally.   GREEN：Minimize redness by using green-tinted primer.   PURPLE：Erase yellow undertones, refreshes dull skin, and corrects uneven skin tone, delivering a brightened complexion.   PINK：Correct dull skin and uneven skintone for a brightened complexion with a fresh, healthy glow,make the skin natural.   YELLOW：Erase brown spots and blue circles and corrects dullness. Skin tone is evened out with an illuminated finish.   WHITE：Help to neutralize uneven skin tones and brighten a dull complexion.