#size::full-size #image::vessel
Kosas Big Clean Mascara
Big Lash Energy
Application for Big Clean Mascara 1
Big Clean Mascara Proven Results
Hair Care Serum of Big Clean Mascara
Big Clean Mascara Ingredients
Application for Big Clean Mascara 2
Safe for Sensitive Skin
Application for Big Clean Mascara 3

    The Big Clean Mascara

    Clean Longwear Mascara

    504 total customer reviews
    Size9.5 g / 0.34 oz
    Size

    Intense Black

    Shade

    Free Shipping on US Orders $40+ & Free Returns

    Longwear Formula,Big Fluffy Lashes 

    Show More - read the full product description
    • Review: 5 out of 5

      Fantastic! This mascara doesn't clump and is incredibly long wearing!

      Holli

    • Review: 5 out of 5

      Love the mascara! Makes my short thin lashes look much fuller!

      Kimberly

      Pairs Best With
      Air Brow - Tinted Volumizing treatment gel
      Air Brow in Taupe
      Air Brow - Tinted
      Volumizing treatment gel
      Choose Shade for Air Brow - Tinted — $24

      100% Saw Longer, Thicker, Lusher Lashes

      Get max volume and separation with the cleanest ingredients. Biodegradable plant-based sugars replace traditionally used microplastics for a longwearing formula + big, fluffy, lash-extension impact.

      Big Lash Energy

      Natural body-building ingredients and pure, intense pigments deliver a big lash vibe. The oversized curved brush (like a rainbow) has flexible-yet-firm spiraled bristles that volumize, lengthen, separate, and curl lashes all the way up. 

      Powerful Hair Care Serum For Clinically Proven Results

      The active formula nourishes and protects to support stronger, healthier lashes over time. Every swipe helps lash hairs reach their full growth potential.

      See It In Action

      A few before & afters of The Big Clean. Your lashes, but bigger.

      The Big Clean Mascara before and after 2

      Kosas Clean

      Cruelty-free and gluten-free. Formulated without: carbon black, acrylates, mineral oil, talc, silicones, fragrance, parabens, sulfates, and phthalates.

      Check out our Kosas Clean page for the full list.

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          3.6
          Rated 3.6 out of 5 stars
          Based on 504 reviews
          Total 5 star reviews: 161 Total 4 star reviews: 130 Total 3 star reviews: 103 Total 2 star reviews: 59 Total 1 star reviews: 51
          53%would recommend this product
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          504 reviews
          • T
            Tracie
            1 week ago
            Rated 5 out of 5 stars
            5 Stars

            Trying something new

          • T
            Traci
            4 weeks ago
            Rated 5 out of 5 stars
            5 Stars

            Love this brand!

          • C
            Cynthia
            3 months ago
            Rated 5 out of 5 stars
            5 Stars

            Great product. Easy to use, quality results.

          • A
            Arlene
            4 months ago
            Rated 5 out of 5 stars
            5 Stars

            One of my favorite mascara so good 🫶🏻🫶🏻🫶🏻

          • N
            Natasha
            5 months ago
            Rated 5 out of 5 stars
            5 Stars

            Comes through as the perfect mascara !

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