* Stain and odor remover cleans deeply to remove all traces of pet messes * Discourages growth of bacteria and germs * Removes pet pheromones from stain to prevent re-soiling Oxygen-infused, bio-enzymatic stain and odor formula deeply penetrates to eliminate tough pet stains and odors. Dual-action Pet-Block system removes attracting pheromones and destroys odors to prevent re-soiling and discourages the growth of bacteria and germs. Especially effective on pet urine, feces, and vomit. Ideal for carpets, upholstery, and pet bedding. Dries quickly to minimize tracking. Not for use on pets. Test surface for colorfastness before use.