I want to get lipliner, to fix some feathering/unevenness issues I've been having with lip color. Problem: all my fav lip colors are weird. Like, blue, green, actual purple (as opposed to more everyday mauve), metallic, pastel.
Obviously lipliner doesn't have to 100% match lipstick, but I have no idea what to do for these entire color families. Can I use eyeliner? Or does anyone know any brands that sell (reasonably-priced) lipliners in unusual colors?