Our Pro Ink Pen Liquid Eyeliner is an ultra-sharp tip that effortlessly glides a flake, smudge, and transfer-resistant vegan formula. It used to define and more contours of the eyes to create a variety of aesthetic effects. If you need ultra-fine precision, or dramatic definition, discover your inner eye expert with this six specially designed felt tip liners. This tip eye definer can be drawn above upper lashes or below lower lashes or both, even on the water lines of the eyes.