OregaClean is the most powerful natural germ killing cleaner available. It utilizes the power of water soluble oils from wild, crude oregano P73 and wild bay leaf. This combination of concentrated crude oils is easily diluted in water to create the ideal natural cleaning agent. Add a few drops to wash cycle or dish/hand soap. For general water cleansing add 20-40 drops per liter. For emergency water purification add 100 drops per liter. For severely contaminated water add 200 drops per liter. To mix, always blend well. For a cleaning solution for mold and mildew add 100 drops per liter.