L-Glutamine is an amino acid which is one of the building blocks of protein. It can be found in the muscles of the body and is the most abundant free amino acid in the body. It is actually classified as a semi-essential amino acid because most of the time the body can make it on its own. However, there are times in which your body simply doesn’t make it or it doesn’t make enough of it which means that it becomes an essential amino acid. This happens when there is trauma to your body, cancer, burns, and sepsis. This is when it is essential to take an L-glutamine supplement in order to give your body what it needs.

L-glutamine is important because it serves as a source of fuel for cells lining the intestines. Its main function is to the metabolic processes and is present in this process more than any other amino acid. It is also known as a brain fuel and can even help in protecting the body from toxicity caused by an overflow of ammonia in your body. It is necessary for normal brain function and is needed during stress to keep your mind and body in balance with each other. Finally, L-glutamine contributes to the proper function of your immune system. As you can see, L-glutamine has a lot of jobs in which it is necessary to have enough of this in your body at all times.

Along with these functions L-glutamine offers even more benefits to your body such as the better maintenance of a healthy digestive tract, better mental alertness, improved mood, better memory, the ability to fight infection and it can even decrease sugar cravings. All said the supplementation of L-glutamine over what your body already produces is helpful in the case of depression, irritability, alcohol withdrawal, gastrointestinal disorders, muscle loss, damage from chemotherapy in the case of cancer, and the protection of the immune system in the case of stress.