Betaine and Glycerol
I tried asking in another thread but I think I failed to asking the question properly:
How will these 2 added ingredients help with training? I've tried Google but not really seeing and answer. Hoping someone can chime in. Dummy it down for those of us (me) that aren't great with science but feel free to expand as much as you feel is necessary.
In a nutshell betaine acts a lot like Beta-Alanine in its effects. Glycerol, believe it or not, can significantly promote the pump that many strength athletes love. It also has a cell volumizing effect which may promote an anabolic environment. In testing the addition of these two ingredients really make a palatable difference.