Green: cancels out redness and is created for all skin tones. Counteract the look of discoloration on the skin. Its creamy formula with pure-color pigment provides full coverage color correction for a wide array of skin tone issues. Keep reading below to find out which shades are best for you! Before foundation, apply Maybelline Master Camo Correcting Pens with the applicator directly to the skin and blend. Next, layer concealer over areas you color corrected. Finish with foundation.