Our little white shoe cleaner contains cocamidopropyl betaine, disodium EDTA, sodium bicarbonate. It can be efficiently cleaned and effectively remove dirt from all types of shoes. Deep remove surface stains, do not fade after cleaning. Equipped with masking tape for better control of cleaning range. Its use method is very simple: wear disposable gloves, wipe the stain on the side of the shoe, apply the masking tape to the area other than the edge and then pour the adjusted yellowing agent into the measuring cup, and evenly apply the yellow edge of the shoe with a brush, tear off the masking tape, put the shoe in a ventilated place to rest, stand, and then rinse with water. And can clean the shoe upper dirt.