Nars Smudge Proof Eyeshadow BaseLightweight eye primer that creates a seamless canvas, keeping eye makeup looking fresh. This lightweight eye primer is an insider trick of the trade. Create a seamless canvas that keeps cream and powder color looking brilliant, fresh, and just applied all day long. No smudging, creasing, or caking. A polymer and mineral powder blend establishes a firm grip on color, ensuring hours of vibrant wear. Fortified with a special Sea Extract and antioxidant