Instant Eraser is a multifunctional corrector with medium coverage that hydrates the skin at the same time! Just one click and you can cover, correct and contour! The light formula, enriched with Goji berry extract and Haloxyl, eliminates dark circles under the eyes and perfectly covers all imperfections. The unique sponge applicator allows for quick and easy application wherever you are! Maybelline New Yorks best selling concealer! How to use: The unique sponge applicator allows for quick and easy application wherever you are. It is applied to hide imperfections, redness and dark circles under the eyes or as a contouring product. Click and cover, correct and contour!