Troy Debrisol Enzyme Wound Pump Spray aids in removing pus, dead and decaying tissue from wounds, ulcers, abscesses, and promotes growth of healthy tissue with minimal scarring. This product can be used on dogs, horses, pigs and sheep. Contains: 91.3 g/L CASTOR OIL, 12.0 g/L BALSAM PERU, 80.0 mg/L TRYPSIN. Available in a 500mL plastic spray bottle.