·It is very easy to draw a natural eyeliner and make the eye shape more beautiful. ·Quick-dry within one minute after drawing, very convenient to use. Not easy to smudge, waterproof and sweatproof. ·Contains moisturizing ingredients such as sodium hyaluronate and water-soluble collagen. ·Strong anti-friction, make-up lasts all day without smudging. ·Silky strokes, easy to color. How to use ·At the root of the eyelashes, from the center of the eye to the end of the eye, draw the eyeliner of 1/3 of the end of the eye in a back and forth way. ·Then draw the eyeliner from the head of the eye to the back 1/3 of the eye. ·Close the cap tightly after use.