It breaks or combines with molecules that produce bad odors neutralizing them. At the same time it masks foul odors and produces a fresh smelling environment with its citrus-fresh fragrance. It can also be used undiluted as a mild hard-surface cleaner. Use it on urinals, in hotel rooms, garbage cans, kitchen smells, rotten fruits and vegetables, automobiles and other recreational equipment. Works very well on pet or wild animal urine.