Anyone know of a cure for diaper rash that won't go away?!

Anyone know of a cure for diaper rash that won't go away?

I've used all the regular creams and pastes on him. It's not bleeding or itchy, but it very red and bumpy. Poor little guy. Anyone know of something stronger?

My daughter had a horrible one when she was a baby, and I too tried everything. Then my pediatrician told me to mix cornstarch and vaseline together unill it forms kind of a paste. Rub that on the rash. Everytime you change him clean the area with a cloth dampened in warm water, the reapply the paste. He'll get immediate relief and it will heal very quickly. I still make this stuff even now for heat rashes, etc. It's like a magic cure all for skin rashes. I hope it's gone quickly for him!!! Good luck.