Mascara, Liquid Lash Extenders, Blackest Black 601 Long for it. Lengthening tube technology inside. Visibly longer lashes. My lashes are too long - said no one ever. Hypoallergenic. Ophthalmologist tested. Fragrance free. Suitable for sensitive eyes and contact lens wearers. Tubes and fibers wrap and extend lashes. No smudges, no clumps, no flakes. Remove with warm water. Made in USA with US and non-US components.