This nifty little tool is a must in my #prokit! Once again, my savior! Cuts about a minute in going back and forth with cleaning up the remains from the mascara application on the lower lashes especially when your base in all done and ready. You can use it to apply mascara on top and bottom lashes but I just like to use it for the lower ones! Not even a single client who's not been amazed by this mini tool and immediately wants to own one!