Pet Force is a concentrated solution of enzyme-producing bacteria that will remove both stains and odors. Many products available on the market are able to effectively remove surface stains and odors, but very few are designed to work below the surface to remove the source of the urine odors. It is common knowledge among carpet cleaning professionals that only a bacterial-enzyme product can remove urine odors embedded in the carpet backing, padding, and sub floor. 100 Percent natural, organic, and biodegradable!