Elite Primal 100% Beef-Derived Protein. Beef protein has long been known to be one of the best protein sources in the world. Dymatize has captured the unique properties of beef in a delicious and convenient powder. Elite Primal protein is ultra-concentrated by removing the majority of the fats and cholesterol associated with beef. Elite Primal can help you devour massive amounts of ultra-clean, high-quality protein with far less calories of steaks and burgers. It's packed with the essential and conditionally-essential amino acids your body needs to grow and recover. These amino acids are the building blocks of muscle and critical to achieving results. In addition to the amino acids found in the beef-derived protein sources in Elite Primal Dymatize has added 2:1:1 BCAAs (Branched Chain Amino Acids) including superstar amino acid, leucine, for optimal Muscle Protein Synthesis (MPS) and reduction of Muscle Protein Breakdown (MPB). While all that is quite scientific, the net result is more muscle. The Research and Development team at Dymatize understands that one of steak's nutrients is a staple to a builder's arsenal, creatine. To equal just one serving of Elite Primal's amount of creatine, you would need to eat more than 1 pound of steak! Elite Primal supplies a full 3 grams of creatine per serving! Creatine plays an important role in peak muscle performance. In addition, creatine has been suggested to help extend endurance and increase maximum strength. In general, it is one of the most widely regarded nutrients in bodily performance. The total amount of amino acids in just 1 serving (33g) of Elite Primal is the equivalent to 100 grams of steak! Said differently, one serving of Elite Primal is 4x more concentrated in protein than 33g of Ribeye Steak! Gluten-Free.