The 4U2 This Is Not An Eyeliner is the precise, high-impact liquid liner you need to finally banish smudging and fading. This game-changing liquid formula delivers intense, tattoo-bold pigment with an ultra-fine, tapered brush tip that makes defining your eyes incredibly easy. It glides on smoothly, dries in seconds, and sets to a long-wearing, waterproof, matte finish, ensuring your clean lines, delicate flicks, or dramatic cat eyes stay perfectly sharp all day long. Why You Will Love It: Tattoo-Bold Pigment: Formulated with ultra-black (or deep brown) pigment that delivers intense, clear colour payoff in one smooth swipe. Pinpoint Precision: F eatures an ultra-fine, tapered brush tip that allows for supreme control, making it simple to draw everything from the thinnest lines to thick, dramatic wings. All-Day Wear: Sets to a quick-dry, waterproof, and smudge-proof liquid texture, ensuring your eye makeup stays intact against sweat and wear. Seamless Application: The easy-glide formula prevents skipping and dragging, allowing for smooth, continuous lines without any interruption. How to Use: Open the cap and gently apply the liner directly to your eyelids, starting from the inner corner and working outward to create your desired line. Close the cap immediately after use.