Nature's Miracle Stain and Odor Remover for cats is tough on dog urine, feces, vomit, drool, and other organic stains and odors. The bacteria-based formula produces enzymes when in contact with bio-based messes to target spot stains and odors while freshening with a light scent. When used as directed, it's safe to use on carpets, hard floors, furniture, fabrics, and more.