100% Premium Micellar Casein It's all micellar protein and very little else. In each 34g serve, you get 24g protein, only 1g fat, 3g carbs, and 1g sugar to keep unwanted fat away. Beyond these basics, you are also looking at around 5g of BCAAs and 5g of glutamine and glutamine precursors which are all key amino acids that help you with muscle development and recovery. 24g of Protein in Just One Serving of 34g 24g of protein in just one scoop of 34g, loaded with amino acids like arginine, threonine, methionine and glutamine and precursors. The ultra-filtered, time-release casein ensures that enough protein reaches your target muscle groups while your body is at rest, feeding your muscles with a constant supply of amino acids for over many hours.