Our washing machine cleaning tablets contain sodium bicarbonate and citric acid. It can effectively sterilize, deep clean, remove odor, fast penetration, deep clean, remove odor. Its use method is very simple: wash clothes in the washing machine; Put the product in the washing machine; Start the washing machine self-cleaning mode; After cleaning, wipe away the residue. Washing machine cleaning tablets are suitable for all kinds of washing machines to remove bacteria, remove dirt, clean care and give you a new washing machine.