Optimum Nutrition (ON) Gold Standard 100% Isolate is a high-quality whey protein isolate designed to support muscle building and recovery. Each serving provides 25 grams of protein, 5.5 grams of naturally occurring BCAAs, and 4.3 grams of naturally occurring glutamine and glutamic acid. The product is hydrolyzed and ultra-filtered to remove excess fat, cholesterol, and sugar, resulting in a pure protein powder with only 1 gram of carbs per serving. The Chocolate Bliss flavor offers a delicious taste when mixed with 6 to 8 ounces of cold water. This protein powder is ideal for athletes and fitness enthusiasts looking to support their muscle recovery and performance goals.