Glutamine is the most abundant amino acid in the body and plays an important role in the muscle protein synthesis & development. During prolong period of intense exercise glutamine levels can be depleted which can limit protein synthesis. With 5 gram, L-Glutamine per serving our glutamine powder is a simple way to support your diet with amino acid. Simply one serving of Glutamine Powder provides more glutamine than 4 large eggs, 4 oz. of lean mutton, cup of soybeans or a 4 oz. chicken breast.