ONOX Clean-Off is a waterless cleanser to remove the urushoil oil from the skin as soon as possible when exposed to poison ivy, poison oak or sumac. Just spray the effected area with Clean-Off, then tissue off. Repeat as necessary using a clean tissue. Running water is not required. Comes in a 4oz. spray bottle. Special Bonus: Can be used for cleaning minor cuts,scrapes or minor skin irritations too.