L-glutamine is a non-essential amino acid that is often simply called glutamine. It is produced by the body and is also found in food.
The body requires 20 essential and nonessential amino acids that work to create various proteins. Being able to get adequate protein is critical for people???s health.
Usually, a person produces enough L-glutamine themselves to meet all of the body???s needs. However, sometimes there is a shortfall of L-glutamine, leading to a deficiency, or there may be benefits to increasing intake of L-glutamine for health reasons.