Tested for streaking and fading at 88 degrees with a constant 80% humidity, all to prove Stay-Matte stays fresh. At the same time, this patent-pending formula absorbs shine, controls oil, and resists sweat while you stay matte all day. How to use: Apply after using your 3-Step Skin Care System. Start in center of face and blend outward with foundation brush or fingertips. Blend evenly for smooth, natural-looking coverage. For a seamless look dampen fingertips and blend edges, especially along jawline. Remove with your favorite Clinique makeup remover. 1 fl. oz./30mL.