I'm certainly no expert on it, either, but this is what Doug from True Protein says:
some use it 3-4 times per day spread out. we recommend trying it pre workout at 2-3g and work your way up to 5-6g or you can take the 5g spread out 3 times per days or 2.5g pre and post workout. just experiment with it. it can make you feel like you are crawling out of your skin a bit if you take too much.
thanks,
doug
KK, why don't you quit toying with my emotions and tell me what it is that makes beta more efficient?