Boost Muscle Gains by Whey Protein Concentrate Powder by BulkSupplements! Maximize your athletic performance, build muscle, and reduce post-workout fatigue; our whey protein isolate will help you make the most out of your bodybuilding, strength training, or high-intensity workouts. Whey can be processed and isolated into three different types of protein: whey protein isolate, whey protein concentrate, and whey protein hydrolysate. Whey Concentrate is the purest form, as its water, fat, and lactose content have been removed, and it contains more, about 80% protein per serving. Whey Concentrate is a rich source branched chain amino acids (BCAAs), which are leucine, valine, and isoleucine, and essential amino acids that are largely found in muscle tissues and primarily used in protein synthesis. Because this protein powder contains no artificial flavorings or sweeteners of any kind, it may have a milky, somewhat bland taste. If desired, add sweeteners or flavoring of your choice to your whey protein drink to remedy this. Seal this unflavored protein powder well and store in a cool, dry place away from heat and moisture to preserve its freshness and taste.