PREMIUM BLACK EYELINER PEN: Get perfect, crease-proof lines with our olackest black eyeliner pen. This black eyeliner is bold, intense, and has a precision point tip for flawless eyeliners. Our black eyeliner is waterproof and smudge proof, so your look stays all day long. LONG LASTING: The revolutionary tip brush and custom grip gives optimal control and easy, stable application; It lasts up to 24 hours with intense color that doesn't smudge. IT'S ALL IN THE EYES: Subtle lines, smokey vibes, custom brow looks, classic tones or a shot of color; Our eyeshadow, eyeliner, brows, and mascara collections are designed to transform your look. SAFE FOR SENSITIVE EYES: This black eyeliner pen has a lightweight composition, so it works well for all skin types & sensitive eyes. Plus, our liquid eyeliner, unlike others, won't leave your eyes dry, agitated, or irritated. 100% GUARANTEE: We are full of confidence in our products and unconditionally guarantee the service life of these products. If you have any questions, please contact us. We are happy to help you at any time.