Anything from homemade Grandaddy's butt paste, to baking soda baths, to over the counter diaper rash creams. And the winner is.....Bag Balm!
It is actually made for cow udders....yes I said cow udders, to prevent chafing. I was very skeptical but I was desperate...and I found out that Walgreens carries it. So at 10:30 at night I drove out to purchase a can of it. And within a day there was significant change and our little happy girl was back.