Our car interior foam cleaner contains lemon extract, baking soda and glycerin. It can remove grease, dirt, grime and stubborn stains inside the car, keep the car clean and fresh, and make the car look brand new. Its usage method is very simple: clean the debris on the surface. Press the sprayer and apply the foam to the dirty surface. Wait for 1 to 2 minutes for it to react. Wipe off the dirt with a damp cloth. Keep the car fresh and neutralize odors, reduce the fading, aging and cracking of the car interior, and minimize the impact of ultraviolet rays on the interior, quickly emulsifying grease and dirt.