My nappi nippas have suddenly got a very strong wee smell that i can't seem to shift. I think its either a case of having built up over time (no i don't rinse them after every use) or possibly because dd is teething and her wee (and therefore nappies) is very smelly at the moment.
I've tried soaking them in both water and baby bath and a vinegar solution but they still smell. Anyone have any ideas? (or is this just too "picky" to warrant discussion? )