Mothers® Odor Eliminator & Refresher whole car fogger is not a cover-up, it provides a permanent and effective solution to neutralize and eliminate tough lingering odors in your car, truck or SUV. Featuring Complete Malodor Management® (CMM®) technology with intermolecular forces that identify malodors and neutralize them. This exclusive process seeks out and destroys up to 99% of unwanted odors from food, smoke, mildew, pets and more. Its residue-free, fine-mist fogger knows no bounds, penetrating deep into your vehicle's ventilation system, encompassing the fibers of your carpet and other upholstery to encapsulate odor-causing molecules and block them, permanently.