Black Diamond Stoneworks Ur-in Control Eliminates Urine Odors &ndash; Removes Cat, Dog, Pet, Odors Human Smells from Carpet, Furniture, Mattresses, Grout and Pet Bedding, Concrete. Biodegradable Enzymes. GUARANTEED TO ELIMINATE AND REMOVE URINE ODORS COMPLETELY! We dont just cover the odors up we remove them completely. ELIMINATES OLD CAT URINE ODORS. Yes thats right it even works on old odors. cat urine, pet urine, dog urine SAFE FOR YOUR CARPET, UPHOLSTERY, MATTRESSES. You will love using it to freshen up pet bedding, litter boxes, travel crates, hamster cages, automobiles, campers, laundry, etc. RISK-FREE GUARANTEE! You will be 100% satisfied or we'll give you your money back. SAVE MONEY ON LARGER SIZES. SAFE FOR YOUR PETS, CHILDREN AND ENVIROMENT. Our pleasant-smelling formula is environmentally friendly and proudly made in San Clemente Ca USA to the highest quality standards