4 IN 1 EFFECTWith 3 different color options that adapt to skin tone, Instant Perfector Glow 4 IN 1 foundation smoothes the skin with its light textured formula - covers the appearance of skin imperfections - gives a radiant appearance and equalizes skin tone. 4 in 1 shining formula Bright skin Provides the appearance. Smoothes the skin. Covers the appearance of skin imperfections. Sponge tip for easy application. Provides a perfect glowing skin appearance. Adapts to the skin tone. Equalizes the skin tone.