Non-toxic Fresh Wave® IAQ odor odor eliminators effectively remove both organic and inorganic malodors from the air, laundry, carpet, upholstery and other surfaces. Notice we didn’t say "mask odors" with citrus scents or flowery perfumes like most so-called deodorizers. Be it a seasonal, occasional or regularly recurring odor, Fresh Wave IAQ products chemically bond with the odor-causing molecules to destroy them. In fact, the only thing Fresh Wave IAQ odor eliminators leave behind is the sweet smell of nothing at all.