1) Before cleansing, apply plenty of the liquid to your mascara-covered eyelashes, from root to tip, using a comb. 2) Mix with your usual cleanser and rinse. You can also remove it by gently pinching with a cotton pad. This product can be used with the "Gokyu no Namida Kami" waterproof mascara series. It can also be used with other waterproof mascaras.