Arch your brows to perfection with CAILYN Gelux Eyebrow. With innovative waterproof gel formula, the brows won't lose definition or color under any circumstance. Convenient built in angle brush makes this gel eyebrow an ideal travel companion. Available in 8 natural shades, find the perfect shade that works best for any shade of brows. Simply shape, define, and fill for impeccably groomed brows!