At the risk of sounding like "a woofter" and been a bit OT. Has anybody got any good tips for cleaning/looking after "car hands". You know the sort, ingrained grease/oil, lots of little cuts etc etc. I usually rub loads of moisturiser into them but doesn't seem to be working recently and they've started cracking. Are there any proper products available (apart from wearing gloves and barrier cream which I hate).