Fill & Define: Easiest way to fill, shape, and define your brows. This dual-action pencil lets you wear your brows however you want, both filling in sparse areas and creating precise, hair-like strokes with color that stays put. The unique micro triangle tip gives you natural color and soft yet strong hold for brows that stay put., Customize your brow: Brow Pop Dual-Action has a unique dual-sided triangular tip. Use the thick side to fill in sparseness, and the thin side to shape, sculpt and add precise, feathered hair strokes. Built-in spoolie for perfect blending., Soft, natural look: Whether you€™ve experienced brow hair loss, over-tweezed (hi 90s brows), or just want more of what you've got, add a unique hair-like fullness and definition to even the sparsest of brows., Rich pigment lasts all day without smudging, fading, or transferring. Brow Pop Dual-Action€™s unique formula combines castor oil with nourishing ingredients to protect and support overall brow health., Kosas clean: Cruelty-free and Vegan + formulated without fragrance, silicone, mineral oil, synthetic waxes and microplastics.