Liquid eyeliner with a proven easy-on, no smudge formula. Successfully passed a ten-item functional evaluation tests (sweat, water, humidity, skin oil, tears, friction, moisture+friction, humidity+friction, dryness and smudging) to prove its long-lasting power. Ultra-fine 0.1mm brush makes drawing line even dine lines easy. Made with Aurora Pigment for lustrous, beautifully rich color. Vibrant color goes on smooth and won’t smudge. Pigments won’t stain skin. 98% users are highly satisfied by the ease of use. Rinse away easily with warm water.3 colors to choose fromDeep Black: For impressive eyes with a deep black color.Black Brown: A blend of black and brown for outstanding eyes.Pure Brown: Gentle tea for soft and sweet eyes.