Kosas Brow Pop | Longwear Eyebrow Makeup, Dual-Sided Defining Pencil with Castor Oil, (Dark Brown)
Kosas Brow Pop | Longwear Eyebrow Makeup, Dual-Sided Defining Pencil with Castor Oil, (Dark Brown)
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Kosas Brow Pop | Longwear Eyebrow Makeup, Dual-Sided Defining Pencil with Castor Oil, (Dark Brown)

Kosas Brow Pop | Longwear Eyebrow Makeup, Dual-Sided Defining Pencil with Castor Oil, (Dark Brown)Kosas Brow Pop Longwear Eyebrow Makeup Dual Sided Defining Pencil with Castor Oil Dark Brown
Actual Color:Dark Brown-Out of stock
Clothing Size:N/A-Out of stock

Key item features

  • 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.
  • 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.
  • 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.
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Customer ratings & reviews

4.5 out of 5 stars
stars224 ratings178 reviews
How item rating is calculated
  1. 5 stars77% (172)
  2. 4 stars10% (22)
  3. 3 stars6% (13)
  4. 2 stars3% (6)
  5. 1 star5% (11)

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Showing 1-3 of 178 reviews

Nov 7, 2025
Debra O.
5 out of 5 stars review

Great replacement

I had been using an eyebrow pencil from another big name company and was satisfied with it until I discovered that some indgredients were toxic. I found Kosas from a store and found that it has safer ingredients and it works just as good or better than the previous company. Thank you!Also, if Kosas would make the fine line eyebrow pencil in the grey color, I would be interested!

Review from Kosås Cosmetics, LLC
Helpful?6Z16BVRTJ2H15376861030
Oct 19, 2025
Sandra V.
5 out of 5 stars review

Amazing Product!

The best eyebrow pencil I ever had ! I bought the medium brown color. I have lost most of my eyebrows but with the brow pop it looks thick , full and natural just like my real eyebrows.

Review from Kosås Cosmetics, LLC
Helpful?6Z16BVRTJ2H15376861030
Jul 3, 2025
Eileen E.
5 out of 5 stars review

LOVE

this has replaced my Benefit brow that I have been using for years. Color is a better match and the brush end is sturdy which helps with my thick brows.

Review from Kosås Cosmetics, LLC
Helpful?6Z16BVRTJ2H15376861030