Our car glass cleaner contains disodium EDTA, sodium bicarbonate, lauryl ether 7. It can strengthen the glass surface, rain quickly slide, keep the vision clear, driving hassle-free. Effectively dissolves and removes stubborn dirt, grime and oil film that accumulates on the car window, so that the car window maintains a clear view. Its use is simple: 1. Wet a sponge or cloth with water until it is completely moist. 2. Apply a small amount of concentrated cleaner to the glass surface. 3. Wipe the glass thoroughly with a damp sponge or cloth. Rinse the glass with clean water or wipe off the residue with another cloth. Simple spraying, uniform distribution, fast formation of protective film, instantly improve the rain performance.