Whats the difference???

[Adam_david]

I was about to order some L-glutamine powder in bulk and noticed they also have N-Acetyl-gutamine but it cost twice as much. What's the difference? And which would I need. I primarily need it for muscle protection during a cut and from cardio

[Bonaparte]

BCAAs and free form EAAs are far more useful than glutamine. Your body can synthesize all the glutamine it needs from other aminos.