What it is: Turn up the smolder with this 2-in-1 version of our best-selling Long-Wear Gel Eyeliner formula - with two complementary shades, it's all you need for a range of dimensional liner looks. Why it's different: The original gel liner - this cult-favorite gives you the look of liquid liner without the fuss (plus, it's practically indelible). Use it to create everything from a clean, crisp line to a bold cat eye - the pigment-rich color instantly makes eyes pop. Once it sets, you get 12 hours of waterproof, sweat- and humidity-resistant wear (and zero flaking or fading). How to use it: Use the Dual-Ended Ultra Fine/Ultra Precise Eyeliner Brush (sold separately) to line the top and bottom lash line, making sure top liner is thick enough to be visible with eyes open. To add depth and dimension, use the second shade in the liner duo to double up your top liner. 0.07 oz. Imported.