Our dishwasher cleaning tablets contain sodium bicarbonate and citric acid. It can deeply clean the inside of the dishwasher, thoroughly clean dirt and residue, keep the dishwasher clean and sanitary, effectively remove scale and dirt, reduce the wear of the dishwasher, and extend the service life of the dishwasher. Its use method is very simple: empty the dishwasher, take a piece of this product into the dishwasher, run the dishwasher to start cleaning. Easy to use, just place the cleaning sheet in the dishwasher and start the washing process, saving you time and effort.