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