Water-resistant DHC liquid eyeliner ex brush-tip eyeliner pen lets you line and define like an expert. Easy-to-use, it dispenses just the right amount of smudge-proof liner to create any look, from elegant definition to cat-eye boldness. How to use: draw a line along the edge of your eyelid. At first use, shake gently or press the pen tip to the back of your hand to encourage flow. Easy to use, line and define your eyes with confidence. Water resistant and smudge proof. The perfect liquid brush tip eyeliner pen, dispenses the right amount of pigment where you want it. DHC Liquid Eyeliner EX is great for creating any look, from elegant definition, to a bold cat eye.