The difference is the digestion time. Free form aminos need no digestion, just absorption. So in return, you will have no issues with food in the digestive tract competing with the musculature for fluid, blood, and energy. You can also dictate the specific ratio of amino acids as well. This is key because you can create such a dynamic result. Clemson has been working on this for quite a bit and the resultant article is very impressive at the least.
But to make it short and sweet the benefits are:
quick absorption means fast availability
no gastric distress / competition
you can dictate the specific amino acids and ratio
Now you need to pay attention to the research here as well. Regarding mixtures of BCAA / EAA, maximal ANABOLIC benefit tops out at 25grams. Now this does not mean that the benefits stop at 25g, just that the muscular levels of transcription are not any greater at 40, 50 or 100g. You can however attack other situation such as preventing fatigue or catabolism. Combining the bcaa with a protein will alter things a bit, especially during training as you will still potentially get into the same situation as above. Also, it is the RISE in blood levels not necessarily the absolute level that is important in the anabolic response. Because free form aminos can enter the system much quicker, you would also expect a higher level of protein transcription. Obviously there are limits and more benefitial times of application.
Why is everyone a poor historian? Can’t anyone see I am just Doubting Thomas with what Charlie did twenty years ago? Just read the stuff he wrote…and try. Yes lablounge guys will get the article very soon as well as elitefts.com and xcell.
We have saturated the myofibrils for two hours with the B.O.S.S formula at with what Zepplin and I cooked up. I hope CC and friends at trainright.com will enjoy the LA formula.
If you’ve been reading the board for awhile in all the Pre/During/Post workout shake thread discussions charlie has said that he used Musashi BCAA’s pre and during with a recovery formula shake 30 minutes post workout. I’d take the BCAA’s, but they taste like crap and are too expensive. If you limit your workouts to 60 minutes or less I think you can get by using your Post WO drink before and during the session.