What It Is: An instant eye opener-Bobbi Brown's Eyelash Curler gives lashes a natural-looking curl. What It Does: Crafted in black metal, this curler includes one replacement pad. Designed for use on lashes before applying Mascara. How To Use It: Gently place lashes between curler and pad and apply light pressure for a few seconds. Repeat from the roots of lashes to tips, careful not to tug skin.