This is a boosting pre-treatment to defend against multiple signs of aging and damage. Ultimune enhances your skin's power to prevent and resist damage. This one-of-a-kind preventative pre-treatment helps strengthen skin to defend against visible signs of aging, environmental stressors and day-to-day damage. Skin looks smoother and more resilient over time and wrinkles appear less visible. Makeup applies easily and flawlessly over velvety skin.