L-Glutamine

[catchinit]

I am trying to find out the benefits of L-Glutamine and Creatine supplements whilst weight training. I pretty much understand how creatine works but am struggling for a straight answer on glutamine. Can anyone actually confirm that they actually have an effect? What does L-Glutamine do?

[Amara]

Heals the gut and supports the immune system - reduces allergic potential.