When is the best time to take Bcaa's, I have heard before workout and after?
I've heard that the optimum, is all three, before, during, and after exercise. Dr. Eric Serrano made some comments on this in the T-Mag section. His phone number is even listed in one of the articles. You might want to do a search. Hope this helps a little, Reggc.
In my own experience, before and after worked great...even for extended duration cardio work.