Our washing machine cleaners contain lemon extract, disodium EDTA and sodium bicarbonate. It can help easily remove dirt and odors, penetrate deep into all parts of the washing machine, and keep the inside of the washing machine clean and sanitary. Its use is simple: just take a piece of this product, put it in the washing machine, and run it to clean it. Regular use can prevent dirt from accumulating inside the washing machine for a long time and extend the service life of the washing machine.