The Simple Solution Urine Destroyer spray is a pet-safe, 400ml enzymatic cleaner designed to eliminate urine stains and odors, not just mask them. It uses pro-bacteria and enzyme technology to break down urine proteins and is safe for use on carpets, upholstery, and hard surfaces, though it is not for use on leather. The innovative Flairosol bottle delivers a continuous, fine mist for even coverage and can be used in any direction once primed.