This incredible USDA authorized product concentrates the natural odor-killing oils of 3,000 oranges in each 8-oz. bottle! A one-touch spray will clear away smoke odors, kitchen odors, pet odors � even those impossible basement mildew odors, in less than 4 seconds! And yes � if a skunk does trespass � this is the product that will clear the air! No chemical after-odor. Odor Assassin leaves only the natural smell of fresh picked oranges. Find an odor it won�t eliminate and we�ll refund your money!