Heavyashell

I'm sorry I did not mean to offend anyone. I will leave. Alot of you sound like ****tards anyway.

L-arginine is an amino acid that is taken before workouts to promote "pumps" in the gym. pumps are when your muscle fills up with blood thus creating a "pump'. Does it work ? Yes, it works very well temporarily. You may also find that it promotes vascularity as well. Depending what your goals are there are many products on…