About the Product

What it is: A long-wearing lift and lengthening mascara from Glossier with a weightless, flexible formula that delivers a lengthening, baby-extensions effect without smudging or flaking. Enhanced with Japanese Fiber Technology, Vegan Biotin, and Natural Shine Polymers for defined, longer, separated lashes with a shiny, sleek finish that lasts up to 12 hours.

Item Form: Mascara | Use: Eyes / Lashes | Finish: Lengthening, Lifting, Defined, Shiny, Sleek | Key Actives: Japanese Fiber Technology, Vegan Biotin (Biotinyl Tripeptide-1), Natural Shine Polymers | Applicator: Tapered Comb Brush with Tiered Bristles | Wear: Up to 12 Hours | Formula: Paraben-Free, Gluten-Free, Cruelty-Free | Application Time: Day and Evening

What Else You Need to Know: The Glossier Lash Slick Lift and Lengthening Mascara is a weightless, flexible long-wearing mascara engineered for a lengthening, baby-extensions effect that stays in place for up to 12 hours without flaking or smudging — and removes easily with warm water without harsh, damaging rubbing. Japanese Fiber Technology consists of curved fibers that cling to lashes for added length, Vegan Biotin conditions for softer lashes over time, and Natural Shine Polymers enhance black pigments for extra shiny, sleek lashes. The tapered comb brush with tiered bristles ensures a precise, even application every time. Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, oxybenzone, coal tar, hydroquinone, sulfates SLS and SLES, triclocarban, and triclosan. Gluten-free and cruelty-free.

Clinical Results:

In a 2-week clinical study of 34 people aged 18 to 69 using Lash Slick Lift and Lengthening Mascara in Black: 97% said lashes looked more defined. 94% said lashes looked longer. 91% said lashes looked more separated.

Why It Works — Key Ingredients:

Japanese Fiber Technology: Curved fibers that cling to each individual lash for added length and a baby-extensions effect — delivering a precise, lengthening, and separated lash look with every application.

Vegan Biotin (Biotinyl Tripeptide-1): A vegan biotin complex that conditions and nourishes lashes with every wear, delivering softer, healthier-looking lashes over time.

Natural Shine Polymers: Enhance black pigments for extra shiny, sleek lashes — delivering a glossy, defined, and polished lash finish with every coat.

Panthenol (Provitamin B5): A hydrating and conditioning active that keeps lashes soft and flexible, preventing brittleness and supporting lash health throughout the day.

Candelilla Wax + Carnauba Wax (Dual Wax Complex): A dual natural wax complex that builds lift, length, and definition with every coat, delivering long-wearing mascara performance for up to 12 hours without flaking or smudging.

Ingredient Callouts: Japanese Fiber Technology. Vegan Biotin (Biotinyl Tripeptide-1). Natural Shine Polymers. Panthenol (Provitamin B5). Candelilla Wax. Carnauba Wax. Baby-extensions effect. Weightless flexible formula. Up to 12-hour wear. No smudging. No flaking. Removes with warm water. Tapered comb brush with tiered bristles. Paraben-free. Gluten-free. Cruelty-free. Free of SLS and SLES. Clinically tested.

What It Does:

Weightless, flexible formula delivers a lengthening, baby-extensions effect for defined, longer, and separated lashes.

Japanese Fiber Technology clings to each lash for added length and a precise, separated finish.

Vegan Biotin conditions for softer, healthier-looking lashes over time.

Natural Shine Polymers enhance black pigments for extra shiny, sleek lashes.

Stays in place for up to 12 hours without flaking or smudging — removes easily with warm water.

Clinically proven: 97% said lashes looked more defined, 94% said lashes looked longer, and 91% said lashes looked more separated.

How to Use:

Use the tapered comb brush with tiered bristles to comb mascara from lash roots to tips.

Apply one coat for a natural look or two coats for more dramatic lashes.

The flexible, weightless formula stays in place for up to 12 hours without flaking or smudging.

To remove, wash with warm water — no harsh rubbing required.

Full Ingredients (Brown): Water/Aqua/Eau, Acrylates Copolymer, Pullulan, Synthetic Beeswax, Palmitic Acid, Butylene Glycol, Stearic Acid, Behenyl Alcohol, Kaolin, Euphorbia Cerifera (Candelilla) Wax/Euphorbia Cerifera Cera/Cire de Candelilla, Bentonite, Rayon, Aminomethyl Propanediol, Caprylyl Glycol, Copernicia Cerifera (Carnauba) Wax/Copernicia Cerifera Cera/Cire de Carnauba, Biotinyl Tripeptide-1, Panthenol, Bambusa Arundinacea Stem Powder, Glycerin, Propanediol, Sodium C14-16 Olefin Sulfonate, Glyceryl Caprylate, Silica, VP/VA Copolymer, 1,2-Hexanediol, Iron Oxides (CI 77491, CI 77492, CI 77499), Black 2 (CI 77266).

This list of ingredients may be subject to change. Please consult the packaging of the product purchased for the exact ingredient list.