Naturally Refreshes and Neutralizes the AirWith Essential OilsNon-Aerosol Only the purest essential oils derived from citrus peels are used to make this remarkable air neutralizer. Here's why essential oils are so important to you: They are natural. Air Scense contains no artificial ingredients or synthetic perfumes.Unlike conventional air fresheners and deodorizers which only mask odors, essential oils safely attract and neutralize even the strongest odors.They are a form of aroma therapy, so they relax and uplift you as they work.Essential oils are concentrated. One spray is all you need to rejuvenate your environment with a natural, pleasing essence. With 3000 sprays in every bottle, you'll enjoy this extraordinary air neutralizer for a long time. Clearly, Air Scense makes great sense.