Our waterless car wash cleaning kit contains lauryl polyether-7 and sodium lauryl polyether sulfate. It can protect the surface of the car from oxidation and extend the surface protection time of the car. Its use method is very simple: 1. Evenly apply the solution to the car body. 2. Wipe the stain directly from the car with a towel. And can efficiently remove dirt, keep the body bright and clean as new.