I've been taking something called Hot-Rox in the last 4 days. I've had it a long time but I've only just started taking it. (
http://www.bodybuilding.com/store/biot/hot.html)
I have to say; I'm sure it works. I've attached the pic from four days ago, and underneath one I just took 10 minutes ago.
It's bloody dear stuff, but I'm convinced it works. I'll take it consistently for a month and see how I go. There's every chance I'll not change at all; and I'm not 100% sure on the side-effects (I know of some, and they're not major), but I'm hoping for some definite progress.
I've changed my form at the gym in the last week or so; I'm slower in the reps and concentrate a lot more on the muscle I'm working. I've also be trying to keep the rest of my body as still as possible when performing exercises.
(After four days of Hot-Rox)-