Possible Duplicate: I am underweight. How do I gain weight and muscle? Here's some info about me: I'm 21 years old. Weight: 50kg (110 pounds) Height: 1.70m (5'7") What would you ...
A lot of hearsay on bodybuilding forums (as well as "research" published by some supplement companies) suggests that creatine and L-glutamine compete for "receptors" and that taking them together can ...