Casein Pro: is a cutting edge protein powder consisting of 100% micellar casein protein only. With no inferior proteins blended in, each scoop of Casein Pro: provides 24 grams of the purest micellar casein in the world. As a "slow-digesting" protein source (and unlike whey protein), micellar casein supplies a time-released and more sustained flow of amino acids into the bloodstream, supporting a more consistent nourishment of your muscles.* Functional and multi-purpose, Casein Pro: can be optimally used between meals and before bed. Each and every delicious scoop of Casein Pro: helps aid in triggering muscle anabolism and staving off muscle catabolism around the clock.* HOW WE BACK IT UP What is on the label is in the bottle and what is in the bottle will help you reach your goals. We believe it and proudly stand behind every product we manufacture. Our word is our bond.