My jaw is a little on the heavy side and I've always wondered if I'd look better with it looking a little lighter, something that I know can be achieved by botoxing the masseter muscles.
I read something a while back saying there were concerns that masseter botox could damage your jaw though (possibly the bone) which I found alarming enough to be put off. But I think we have quite stringent legal rules in the UK and as it's still legal I was wondering if that meant that what I read was wrong?