Thank you for helping us by reporting bad content.
iv been doing the wing liner with liquid liner since junior high (loooooong time ago) i love it. i used to use pencil i hated the tuging and the matte and non smooth line
this one i use is waterproof and it does the job glossy perfect even line everytime.it will take practive but trust me it is worth it. use on your self but not in your pro kit because that is not sanitary =]
got questions just ask i got yeaaaaaars of experience