Our Concentrated Car Wash contain disodium EDTA, sodium bicarbonate, lauryl ether 7. It prevents scratches or fading on the surface of the car and keeps the car's texture intact. Its use is very simple: spray the product on the dirty place, wipe the dirt back and forth with a sponge until the stain disappears, and finally wash it with clean water and wipe it dry with a cloth. It can help clean stains and grime from the surface of your car, making your car look as shiny as new.