Kyle Hunt and Bob Kupniewski discuss the effectiveness of Glutamine, Tribulus, and Test Boosters. Also are test boosters right for a 16 year old?
Some research on Glutamine http://forum.bodybuilding.com/showthread.php?t=114566611&p=296598651#post…
Shoot me a question for a future Q and A video —> KyleHuntFitness@gmail.com