The Precious Tails Urine Out penetrates deep into multiple surfaces and breaks down urine on contact, eliminating stain and odors caused by your pet. Our professional-grade formula prevents remarking by killing bacteria that brings pets back to soil the same area. Ideal for any water safe surface including rugs, carpeting, upholstery, fabric, grout, sealed wood, plastic, vinyl, concrete, mattresses, trash containers, and more. Do not use on wool and leather surfaces. Powerful on stains but gentle on all surfaces.