I purchased, and will keep purchasing, the Koh dishwashing foam. It is a complete game changer, particularly for baked-on stains, or that big frypan that doesn't fit in the sink (or dishwasher), or just keeping the coffee cup clean between uses during the day. It's also a great handwash with the handy pump bottle. Try it, you have nothing to lose but the dirt and grime on your dishes.