2 IN 1 eyeliner means that it has the function of both eyeliner and glue. can use it instead of magnetic eyeliner and eyelash glue, and then glue the eyelashes after 2-3s. This eyeliner pencil is waterproof , smooth, quick-drying, and long-lasting.
Easy to use: Shake the eyeliner pen before use, apply the liquid on your eyelid as a normal eyeliner, after applied 2-3 seconds and wait for the eyeliner dry, put on your false eyelashes, then done.