1It does not clump or flake, is stainproof and moistureproof, and keeps your eyelashes intact all day. 2The rich black paste is light and smooth, with a dazzling rich black color. 3It is waterproof and dries quickly, making your makeup more perfect and longer lasting. 4With an innovative brush head, longlasting curling, giving you a perfect using experience. 5Made of safe materials, will not cause any irritation and damage to eyelashes.