Are you new to applying lashes or tired of the complications of just using regular glue? Use our 2 in 1 Eyeliner glue to assist in making the application of eyelashes easier. Our "That Glue" product is both eyeliner and glue compacted in one. This product applies like eyeliner and dries like glue. It's both water-based and contact lens friendly. Also, it comes in only one color of eyeliner glue, black.