The Shaarz Magnetic Eyeliner is both eyeliner & lash glue perfect for ladies who struggle to install lashes, Makeup Artist who are efficient as you dont have to wait for magnetic liner to dry, ladies who love a long lasting hold on lashes, ladies who want to reuse lashes as it wont leave your lashes messy, ladies who arent comfortable with liquid glues near eyes and ladies who love an eyeliner with a good pen and tip which make drawing a wing super easy. Its instant and quick.