This smart eyeliner works as a 2-in-1 product.In addition to being able to give you a perfect wing, the eyeliner can also act as an adhesive for artificial eyelashes. This way you avoid sticky glue that is visible and instead gets a coherent transition between your artificial eyelashes and your own lashes. The eyeliner can of course also be used alone.Application:Apply the eyeliner along the lash line with the smart applicatorBenefits:Smart 2-in-1 eyelinerAdhesive for artificial lashesEasy to use