180XT safely removes stains, odors and pheremones and works on a variety of surfaces. Works in 3 easy steps in 3 minutes or less. 180XT uses our propietary molecular action called Moleculift, not enzymes, to extract the pheremones that cause our pets to re-mark in the same spot. Non-toxic, non-flammable, enzyme free, biodegradable and safe for pets.