Originally Posted by swpthleg
He didn't give you any lidocaine first? owwwww!
What's beta alanine for?
What's lidocaine? Some kind of numbing I suppose?
Beta Alanine is a pre workout supplement I've been trying out. It buffers against lactic(?)acid that gives you the tired, burning sensation in muscles. So it's basically meant to help you go harder for longer.