DS had a shocking nappy rash about a month ago just a bit longer then that and i tried everything. i used bepanthen, curash powder, nappy free time, moo goo, sudocream and couldnt get rid of it. i ended up washing all of my cloth nappies in dettol laundry liquid and putting him is sposies and used a fantastic cream that the womens and childrens make here in adelaide. it cleared it up within a couple of days and hasnt had a rash since. u can buy it from any united discount pharmacy store and if you google it, i think amcal online sells it. i tried everything with no success until this cream. i highly recommend it. good luck