Our glass oil film removers contain emulsions and surfactants. It can remove the oil film, does not harm the glass, and makes the glass transparent and clean. Its use method is very simple: first clean the dust and debris on the glass surface, then take the appropriate amount of this product poured on the cloth or sponge, wipe back and forth on the glass, and finally rinse with water. After use, it can efficiently remove the stubborn oil film on the car, ensure that the glass is clean and clear, provide a clear vision, and enhance driving safety.