I wash my hands several times a day with Hibiclens, as in a LOT since I have dogs I'm constantly interacting with. It doesn't take much, like not even a squirt the size of a quarter in your palm, to wash your hands. A little bit goes a long way, I've recently become more conservative with it, but in the past few years a gallon lasts me about a year of daily use. Sitting on nearly nine gallons of Hibiclens atm.