The two work synergistically to create an anabolic environment that's superior to either nutrient alone.Jacked Muscle Extreme drink may be superior to a post-workout drink, and consuming both may be best of all! Research looking at the issue has gotten a great deal of attention in the sports nutrition world. One particularly interesting study, "Timing of amino acid-carbohydrate ingestion alters anabolic response of muscle to resistance exercise." (Am J Physiol Endocrinol Metab 2001 Aug;281(2):E197-206), compared the anabolic responses to a carbohydrate and amino acid supplement taken either before or after resistance exercise.http://www.strongtesterone.com/absolutely-jacked-muscle-extreme-scam/