Ozium air sanitizer is the best way to keep the air in your home or work space clean and smelling fresh. Ozium does not cover up the odors associated with sewer, pets, cooking and smoking - it eliminates them! . Ozium, the original air purifier, is a chemical agent that actually eliminates smoke and unpleasant odors and reduces airborne bacteria. Ozium actually cleanses the air through glycolized action. The Ozium glycolized formula acts directly on odor causing particles in the air. Ozium is distinguished from other products that simply mask odors. Ozium is an EPA registered air sanitizer and is safe to use residentially or commercially in homes, rental property, hospitals, nursing homes, hotels, veterinary clinics, restaurants, bars, laundry rooms, cars, mobil homes, offices, and just about anywhere there might be an odor problem.