Our car windshield cleaner contains deionized water, surfactants, and enzymes. It quickly cleans glass surfaces and removes stubborn stains without damaging the glass. It's enriched with degreasing and cleaning ingredients to quickly remove stubborn stains, oil film, insect stains, water stains, and other stains from glass surfaces, improving light transmittance and ensuring clear vision. Its usage is simple: pour the product directly into the reservoir until the liquid level reaches below the fill port. Press the wiper button to release the spray. Rinse the glass surface with clean water to remove sand and dust. Apply detergent to a damp sponge and wipe evenly back and forth. Rinse thoroughly with clean water, then towel dry. It effectively and easily removes stubborn oil films from your car, ensuring a clean, clear glass, providing a clear view, and enhancing driving safety. It is suitable for cleaning oily films on front and rear windshields, rearview mirrors, automotive windows, household glass, and rearview mirrors.