L-Glutamine - before/after cardio?
Hi all, from what I've been reading, it appears that doing cardio in the morning on an empty stomach is the best for burning fat... and then you are not supposed to eat anything for 3 hours...
I'm wondering if it is ok to take L-Glutamine before and/or after the cardio? I lift weights in the evening and I don't like the idea of going from midnight to noon with nothing in my body... I was thinking the L-Glutamine would help prevent me from going catabolic.
Thoughts?
TIA!