Kosas The Big Clean Longwear Volumizing + Lash Care Mascara
Highlights

Clean at Airshop

Curl-enhancing

Plumping

Hydrating
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.
- Layer if you feel it.
- Hot tip: For more natural-looking volume, apply one coat. For a more dramatic effect, wait 30 seconds and apply another coat.
Ingredients
-Panthenol Pro Vitamin B5: Helps revive lashes.
-Biotinyl Tripeptide-1: Supports healthier, fuller-looking hair.
Aqua, Beeswax, CI 77499, Diisostearoyl Polyglyceryl-3 Dimer Dilinoleate, Pullulan, Copernicia Cerifera Cera, Sorbitol, Polyglyceryl-6 Distearate, Cetyl Alcohol, Glycerin, Ricinus Communis Seed Oil, Biotinoyl Tripeptide-1, Panthenol, Hydrolyzed Jojoba Esters, Acacia Senegal Gum, Trehalose, Citric Acid, Pentylene Glycol, Phenethyl Alcohol, Propanediol, Sodium Hydroxide, Potassium Sorbate, Sodium Benzoate.
This product is formulated without:
Acrylates (Ethyl acrylate, Ethyl methacrylate, Butyl methacrylate, Methyl methacrylate, Tetrahydrofurfuryl methacrylate, Trimethylolpropane trimethacrylate), Aluminum Salts (Aluminum chloride, Aluminum chlorohydrate, Aluminum chlorohydrex, Aluminum dichlorohydrate, Aluminum sesquichlorohydrate, Aluminum zirconium octachlorohydrate, Aluminum zirconium octachlorohydrex gly, Aluminum zirconium pentachlorohydrate, Aluminum zirconium pentachlorohydrex gly, Aluminum zirconium tetrachlorohydrate, Aluminum zirconium tetrachlorohydrex gly, Aluminum zirconium trichlorohydrate, Aluminum zirconium trichlorohydrex gly tot), Animal Musks/Fats/Oils, Benzophenones and related compounds, Butoxyethanol, Butylated hydroxyanisole (BHA), Butylated hydroxytulolene (BHT), Carbon black or Black 2, Coal Tar (Coal tar, Naptha multiple, High solvent naphtha, Naphtha distillate, Tar), Ethanolamines (Diethanolamine (DEA), Ethanolamine (ETA), Monoethanolamine (MEA), Triethanolamine (TEA)), Formaldehyde and Formaldehyde Releasing Agents (2-bromo-2-nitropropane-1, 3-diol, 5-bromo-5-nitro1, 3-dioxane, Benzylhemiformal, Diazolidinyl urea, Dmdm hydantoin, Formaldehyde, Imidazolidinyl urea, Methenamine, Quaternium-15, Sodium hydroxymethylglycinate), Hydroquinone (2-Acetylhydroquinone, Di-t-Butylhydroquinone, Diamylhydroquinone, Hydroquinone, Hydroquinone Safflowerates), Lead and Lead Acetate, Mercury + Mercury Compounds (Thimerisol), Methoxyethanol, Methyl Cellosolve, Methylchloroisothiazolinone and Methylisothiazolinone, Mineral Oil (Mineral Oi, Hydrogenated Mineral Oil), Nanomaterials (Methylene bis-benzotriazolyl, tetramethylbutylphenol, Titanium Dioxide, Tris-biphenyl triazine, Zinc Oxide), Oxybenzone, Parabens, Petrolatum and Parrafin, Pehnoxyethanol, Phthalates, Plastic Microbeads, Polyacrylamide & Acrylamide, Resorcinol, Retinyl Palmitate, Styerene (Bromostyrene, Dea-styrene/acrylates/dvb copolymer, Sodium styrene/divinylbenzene copolymer, Styrene, Styrene oxide), Sulfates (Sodium Lauryl Sulfate (SLS), Sodium Laureth Sulfate (SLES)), Talc, Toluene (2,6-Dihydroxyethylaminotoluene, 4-Amino-2-Hydroxytoluene, 4-Amino-2-Hydroxytoluene Sulfate, 4-Methoxytoluene-2,5-Diamine HCl, Methylstyrene/Vinyltoluene Copolymer, N,N-Diethyltoluene-2,5-Diamine HCl, Potassium Toluenesulfonate, Sodium Toluenesulfonate, Toluene, Toluene Sulfonic Acid, Toluene-2,5-Diamine, Toluene-2,5-Diamine Sulfate, Toluene-2,6-Diamine, Toluene-3,4-Diamine), Triclosan and Triclocarban, Undisclosed Synthetic Fragrance (Acetaldehyde, Acetone, Acetonitrile, Benzalkonium chloride, Bisphenol A (BPA), Ethylenediaminetetraacetic acid (EDTA), Methylene chloride, Polytetrafluoroethylene (PTFE), Perfluorooctanoic acid (PFOA)), 1, 4, Diocane, Octinoxate (Octinoxate, Octyl methoxycinnamate, Ethylhexyl methoxycinnamate), PFAS compounds (PFASs or PFCs, "perfluor" or "polyfluor" in the ingredient name (e.g. Perfluorooctanoic Acid (PFOA), polytetrafluorothylene (PTFE)), Nitromusks and Polycyclic Musks (Musk ketone, Hexamethylindanopyran, Acetyl Hexamethyl Tetralin, Acetyl Hexamethyl Indan, Dihydro Pentamethylindanone)
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About this item

A new long-wear formula—the same fluffy, instantly bigger lashes; this clean mascara powered by a hair-care serum supports stronger, healthier lashes and up to 12 hours of wear. Formulation Type: Volumizing, Curling, Lengthening. Benefits: Long wearing. Highlighted ingredients include Castor Oil moisturizes and nourishes lash hair. Panthenol Pro Vitamin B5 helps revive lashes. Biotinyl Tripeptide-1 supports healthier, fuller-looking hair. This product is gluten-free and cruelty-free.
Get max volume, length, separation, and curl with the cleanest ingredients. Biodegradable, plant-based sugars replace traditionally used microplastics for longwearing, lash-extension impact. The oversized rainbow brush works with the active hair-care formula so all lashes reach their full growth potential. This product is ophthalmology tested, safe for sensitive eyes, non-irritating, hypoallergenic, and clinically tested to wear for 12 hours. Clinical Results: In a consumer study with 33 women, after using The Big Clean for 2 weeks, 100% saw longer, thicker, lusher lashes, and 87% did not experience smudging
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