Our dishwasher cleaning tablets contain sodium bicarbonate and citric acid. It can thoroughly clean the inside of the dishwasher, thoroughly remove dirt and residues, maintain the cleanliness and hygiene of the dishwasher, effectively remove scale and dirt, reduce the wear and tear of the dishwasher, and extend the service life of the dishwasher. Its usage is simple: empty the dishwasher, take a piece of this product and put it in the dishwasher, run the dishwasher to start cleaning. Easy and convenient to use, simply place the cleaning pad in the dishwasher and start the washing program, saving you time and effort.