To choose between an eyeliner pencil and a liquid eyeliner mascara applicator is rather easy. The issue of which is the best, whether liquid eyeliner or the pencil, doesn’t arise at all, if you have already chosen a liquid eyeliner mascara applicator. Thousands of women use this little tool to apply eyeliner mascara on their faces. More often, this makeup tool is in fact a short rod made of plastic or fiber, which, at the front end, is surrounded by a tight fitting, non slipping sleeve made again from plastic or fiber material. The sleeve has many radial fingers like that of the bristles of a smoothly rounded brush. These fingers are arranged on the sleeve with the help of many inserts called “finger collars”. These collars have equal number of fingers distributed evenly all along the surface.