Product Overview: NATURE?S MIRACLE? Urine Destroyer is specifically formulated to remove your pet?s worst urine-based stains and odors from carpets, hard surfaces, clothing, kennels, carriers, and more. By incorporating some of the most advanced technologies in the industry?including our oxygen-infused, bio-enzymatic formula?Nature?s Miracle Urine Destroyer is able to eliminate urine-based accidents more effectively. Likewise, sticky residues that are often left behind in pet urine are efficiently removed. Nature?s Miracle Urine Destroyer also contains a dual-action, odor-control system that begins to destroy odors on contact to discourage re-soiling while leaving behind a pleasant fragrance. How it works: Nature?s Miracle Urine Destroyer utilizes deep-penetrating, oxygen-infused, bio-enzymatic ingredients to remove all traces of urine?including sticky surface residue. Our formula actually surrounds, breaks down, and works to remove urine-based stain and odor matter from an affected surface. In order for this process to work most effectively, it is best to allow this product to dry naturally (sometimes taking up to two weeks) and that the product be allowed to reach all of the stain and odor-causing material?including carpet pads and subfloors where stains can spread beyond what is immediately visible.