High Performance Eyeshadow Stylo can be used both as an eyeshadow and as an eyeliner. It lasts for up to 10 hours and becomes long-lasting and waterproof within a few minutes after application. The highly pigmented, creamy texture provides a flawless finish. The pencil has a built-in sharpener at the other end, so it can be sharpened whenever needed. Dermatologically tested.