A lip brush that's perfectly tapered to a point to allow for precise application of any lip color and to blend lip liner with ease. Synthetic, Vegan & Cruelty Free Bristles This brush's cruelty-free synthetic fibers are crimped and treated to mimic the product pick-up of natural hair. Its tapered shape allows for the most natural, seamless application. -To clean, gently wash with warm water and a mild cleanser. -Lay flat to dry.