What it is A breakthrough approach to makeup, Demi Corrector is a carefully calibrated saturation of cream color that is strategically applied using a featherlight technique. Most of your skin remains untouched, resulting in an undetectable makeup that reveals the magic of your face How you use it Using a Seint brush, apply a light touch of Demi Corrector directly to the places on your skin that need color correcting to achieve a flawless finish without layering and add texture with makeup.