Fresh Wave IAQ is the only line of commercial-grade odor eliminating products that are non-toxic, effective on both organic and inorganic odor and available in multiple formats to address any application or environment. GUARANTEED TO WORK - Still don't believe that there's a natural, safe odor abatement solution that actually works? Just try it. We guarantee you will be an instant convert. THE SCIENCE BEHIND FRESH WAVE IAQ - engineered from a proprietary blend of natural ingredients including water, lime, pine needles, aniseed, clove and cedarwood, which is environmentally friendly and safe to use. SAFE TO USE AROUND PEOPLE AND ANIMALS - The Fresh Wave IAQ Gel has earned the Environmental Protection Agency's Design for the Environment (DfE) recognition.The DfE label program recognizes products that are safe for use and for the environment.