Our car interior foam cleaners contain lauryl polyether-7 and sodium lauryl polyether sulfate. It can effectively remove oil stains, dirt, etc. Put it in the car to make it look new. Its use method is very simple: spray the appropriate amount of this product on the car interior table, wipe it back and forth with a sponge, and finally wipe away the residue. And the surfactant helps the cleanser spread evenly.