Ardell Lash Comb separates eyelashes, removes excess mascara (clumps), and accentuates the lash length. The smooth-glide tapered teeth of this comb glide right through to separate and leave the desired amount of mascara on your lashes. Precision lash combs works well with Ardell Fashion false eyelashes, Elise faux eyelashes, and on Andrea and MAC eyelashes.