They do sell a great over the counter product for it, and it works really well. It's tecnu Rash Relief, which is a spray to help with itching, and there is also a wash, called tecnu Original Outdoor Skin Cleanser. It removed the oils, and works great. You just need to wash with it right away. These products weren't cheap, but they were the only thing that actually worked. Got them at Walmart, after talking to the pharmacist. It was the only store in the city that had anything besides calamine lotion, which does no good at all.