What it is: A versatile primer that amplifies skin’s natural radiance for a beautifully luminous effect. What it does: Dior brings you glow maximizer, a powerful light-boosting primer inspired by backstage makeup techniques. This innovative primer instantly brightens dull complexions, sculpts the face, and amplifies the skin’s natural light for spectacular radiance. Use it alone or mix it with foundation to boost radiance. It can even be used on top of foundation to sculpt, highlight, and amplify specific areas of the face.