Get longer, defined lashes with Glossier Lash Slick Brown Mascara. This fragrance-free, cruelty-free mascara features a weightless formula that stays in place for up to 12 hours without flaking or smudging. The tiered bristle brush effortlessly combs through lashes, while the Japanese Fiber Technology adds length. With just one coat, achieve a natural look, or build up to two coats for more dramatic lashes. The vegan biotin conditions lashes for a softer feel over time, and the natural shine polymers enhance black pigments for extra shiny, sleek lashes.