What do you use to clean the folds on an English bulldogs nose?

You can use a clean, damp washcloth or a baby wipe and make sure you dry the fold afterward. I just put a slab of Desitin diaper rash cream, every now and then, inside my Bulldog's nose fold and I don't ever have to worry about it getting dirty. The assistant at my vet recommended this and it works like a charm!