Like Your Real Natural Brows: The eyebrow pen creates ultra-fine and precise lines that mimic real eyebrow hairs. Use it to fill in sparse areas or define brow shape for a natural, 3D hair-like effect. Magical Brow Pen: This dual-ended eyebrow pencil features a fine brush tip for creating realistic hair-like strokes and a spoolie for blending. Ideal for filling in thin or uneven brows. Easy To Use: The precision tip allows for effortless outlining and filling, delivering defined, full-looking brows quickly and easily. Convenient for on-the-go use. Last All Day: Formulated to be waterproof and smudge-proof for long-lasting wear. Removes easily with makeup remover. Important Note: Gently shake the pen before use. Always replace the cap when not in use. Cleanse the brow area prior to application.