Our superior, oxygenated cleaning formula quickly targets and removes stains and odors such as spraying, grass stains, vomit, hairball messes, blood, and more. Nature’s Miracle Just for Cats Orange-Oxy Stain and Odor Remover leaves your carpets looking newer and brighter, and built-in orange scent brings freshness to previously soiled areas. The orange-oxy formula may be used on carpets, hard surfaces, clothing, kennels, carriers, and litter boxes and is ideal for stains caused by cats.