Lengthens lashes amazingly! But can get clumpy if not careful. And black fibers under my eyes throughout the dayWorks well, the only things I don't like it are, it dries out fast and the fibers burn like hell if you get them in your eye.Awesome stuff makes my lashes longer and fuller however be warned you sometimes get little hairs either on your face or in your eye and then that kinda bugs you for a while. But I really enjoy itNot sure how the fiber works, but the mascara works very well! Makes your lashes long and doesn't clump up! However I'm deducting a star because there was no instructions in English to tell you how to use the fiber.I loved the original brand of these fiber lashes which was love alpha... However the one I ordered, which was like alpha, seemed to be rather dried out like it had already been used...somewhat displeasedIt is ok but my regular mascara works just as good.No commentCan’t get enough of this stuff I love it, decided to no longer wear false lashes and this gel mascara and fiber is perfect, bye bye false lashes???