2-in-1 Eyeliner | The ground-breaking BL Glue Eyeliner doubles as lash glue and eyeliner. For a quick, simple, and mess-free makeup solution, it's ideal. Strong and quick to dry | Just apply the BL Glue Eyeliner to your upper lid, apply your false eyelashes, and you're set to go! Furthermore, BL Glue Eyeliner will maintain your false eyelashes in place throughout the day. All of your favorite lashes, including strip, magnetic, and flare, can be applied with BL Glue Eyeliner. Water-proof and smudge-proof, BL Glue Eyeliner is long-lasting and won't smudge throughout the day. Color and accuracy | The precise felt tip of Jet Black BL Glue Eyeliner is made for smooth application and clean lines. Mild Formula | Devoid of dangerous substances like formaldehyde,