Our two-in-one eyeliner pen is carefully formulated with mineral oil and white beeswax. Designed specifically for creating beautiful, delicate and lustrous eye makeup to help enhance the three-dimensional effect of the eyes. The usage method is extremely convenient: 1. Use the pen tip of this product to draw eyeliner on the eyelid. 2. Fill in the gaps between the eyeliner lines and apply a thin layer of eyeshadow evenly. 3. Flip to the built-in smuder for smudging. Moreover, it maintains makeup for a long time without fading easily, and its gentle formula cares for the skin around the eyes.