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The Big Clean Mascara – Black

by Kosas

A clean mascara powered by nourishing castor oil and botanical waxes to thicken, lengthen, and condition lashes.

9.5g / 0.34 oz

Why you'll love it

  • Body-building ingredients and smudge-proof pigments thicken and lengthen
  • Active hair care ingredients support stronger, healthier lashes over time
  • An oversized brush with spiral bristles creates the appearance of fluffy lashes
Clean
Cruelty-Free

How to use

  • Press the brush into the base of your lashes and wiggle it through, with the curve of the brush following the natural curve of your eye
  • Add another layer for extra volume
How to use The Big Clean Mascara – Black by Kosas

Key ingredients

Castor oil

Moisturizes and supports growth

Provitamin B5 and biotinyl tripeptide-1

Repair damage and strengthen

Botanical waxes and shea butter

Volumize and reduce fallout

Ingredients

Aqua (Water), Beeswax (Cera Alba), Diisostearoyl Polyglyceryl-3 Dimer, Dilinoleate, Polyglyceryl-6 Distearate, Cetyl Alcohol, Copernicia Cerifera (Carnauba) Wax, Ricinus Communis (Castor) Seed Oil, Glycerin, Pullulan; Hydrolyzed Jojoba Esters, Acacia, Senegal Gum, Panthenol, Trehelose, Biotinoyl Tripeptide-1, Sodium Hydroxide, Sorbitol, Phenethyl Alcohol, Pentylene Glycol, Citric Acid, Propanediol, Potassium Sorbate, Sodium Benzoate [+/-: Iron Oxide (CI 77499)]

Allergen Info

Formulated without gluten-derived ingredients; may have been produced in a facility that also processes gluten-derived ingredients

AllFewer ingredients

About this Brand

Kosas quite simply takes our breath away. It’s a gold standard for luxe, hydrating, better-for-you ingredients combined with a sense of color and beauty that only an artist could dream up.

Sheena Yaitanes, a painter who studied biology, chemistry, and art history, founded this exquisite brand (pronounced ko-shas) in 2015. She uses a color-mixing technique favored by master artists to create what she describes as “elevated color cosmetics.” Her painting background guides what pigments to use and how to match skin tones to the right products.

  • Luscious products, especially lipsticks and blushes
  • Shades picked artfully to match either warm or cool skin tones
  • Designed for women on-the-go – can be applied in the back of a Lyft
  • Free of parabens, phthalates, BHA/BHT, mineral oil, propylene glycol, polyethylene glycol, phenoxyethanol, fragrance, petrolatum, vitamin A, retinoids, and retinoid derivatives
  • Name “Kosas” reflects the five interconnected layers, or “kosas,” of the self: the physical, energetic, mental, intellectual, and soul
  • Based in Los Angeles, California

From Kosas:

“We source ingredients for two reasons: extreme nourishment and supreme luxury. We choose only the ones that deliver both.”

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All Kosas products are:
  • Gluten, egg, nut, and soy free
  • Leaping Bunny certified cruelty-free
  • Botanically-rich makeup that acts as skincare too
Clean
Free shipping
Free returns

Customer Reviews

Based on 261 reviews
49%
(127)
26%
(68)
12%
(32)
6%
(16)
7%
(18)
A
A.J.
Wouldn't purchase again
U
U.v.c.
I’ve had better
B
B.J.v.k.
Hoping for a 2.0 version
M
M.V.v.k.
Not for me
J
J.K.v.k.
Trying this out since there

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