The micro-fine, arched tip and ergonomic design create an entirely new-yet-intuitive gesture for applying eyeliner and eliminate the once-unavoidable blind spot that is often created by the user’s hand or the pen itself. Saturated with a high level of ultra-black pigment, this revolutionary flow-through liner delivers a precise, quick-dry formula that provides up to 24 hours of waterproof, smudge-proof and tear-proof color. Available in black. Dermatologist and ophthalmologist-tested. Use: Shake well with cap on before each use. For a fine line, hold the angled tip down and trace along the lashes. To increase the thickness, hold the angled tip sideways against the lash line and gently pull out toward the edge of the eye. Create the illusion of thicker lashes by dotting the ultra-fine tip between hairs. For a foolproof cat eye, press the tip against the outer corner of the eye to create a perfect wing every time.