BROW DEFINER MICRO-PENCIL: Palladio's Brow Definer comes with a mechanical, twist-up precision brow pencil with long-lasting staying power. This ultra controllable taupe eyebrow pencil glides smoothly, to create naturally-defined, fuller eyebrows. NOT JUST A BROW PENCIL: Palladio Beauty Brow Definer Pencil has a soft spooley brush on one end, so you can shape your brows as well as fill them in. It helps flawlessly define the brows and blends color effortlessly to give your eyebrows a natural look.