I use PawPaw ointment for Asha's nappy rashes. I love it, it is all natural and does a great job. The other thing as every one else has said is nappy off time but also not wiping every nappy change. Apparently the chemicals they use in the wipes, wipe away the natural oils as well as the wee So if you want to wipe after just a wet nappy they recommend using a wet flannel and patting rather than wiping.

Hope this helps and it clears up soon.

Cheers