No more separation anxiety. Revlon Lash & Brow Styling Tool is a dual-ended lash separator and brow styler with flexible, non-metal bristles. One end easily de-clumps, defines and separates lashes, while the other end tidies up unruly brows. And it does it all stress-free. Works well with all mascara on both natural and false lashes, and with a variety of brow products. Perfect for all eye shapes.