GLUTAMINE can be naturally found in beans, poultry, fish and dairy products. Glutamine (also known as l-glutamine) is the most abundant amino acid in the human body and is called a conditionally essential amino acid. This means that the body is able to manufacture Glutamine on its own, but during times of extreme stress (such as following an intense workout), the body is not able to produce enough and may benefit from supplemental Glutamine. Glutamine powder benefits are numerous and include promoting protein synthesis and muscle growth. L-Glutamine powder acts as a cell volumizer. It helps muscles hold water, which is also necessary for growth and repair. Although your body stores high levels of this amino acid, it can get depleted from the stress of intense exercise. Another reason to consume glutamine powder is the impact it has on the GI tract. Glutamine powder benefits also include being a primary source of energy for cells in the lining of the GI tract and it also promotes GI tract healing. Our pure l-glutamine powder is made from all-natural ingredients and is lab-tested to offer you the best l-glutamine powder in the industry.