Are you confused by the number of non-invasive body sculpting options of offer? Heather Stephen has compiled a quick guide to some of the options currently available.   Are you a gym bunny but just can’t shift that pesky little pad of tummy fat? Do you eat all the right things but still have a muffin top bulge that refuses to budge? Not that long ago your only option would have been lipo or a tummy tuck but in recent years a clutch of non-invasive treatments have sprung up to give you your dream body minus the surgery. So here’s a…