Whether it's an office work-space or home kitchen, OIL2AIR™ diffusers and sprays help freshen and purify the air around you! Containing only high-quality lemongrass, cinnamon, peppermint, and clove oil, our special blend has been tested by the Microbiology Department at the University of Louisiana Lafayette. Each essential oil is effective in warding off bacteria, fungi, and other microbes, as well as repel insects. Use OIL2AIR™ to maintain a fresh and sanitary environment.