I'm going to go out on a limb here. I don't use nappy cream DS has never had nappy rash really in 2 years and DD is fine so far 4 months and countin
g. If occasionally they look a little red (teething
) I just pop alittle on then however I always do about 30 mobs of nappy free time a day plus about 5 mins every change. I also use lavender oil mixed with water to wipe ao maybe that soothes. However it may be you don't need to both when you are out and about. Just a thought.