Glutamine (also known as l-glutamine) is an amino acid. It’s one of a group of 20 amino acids which make up protein within the human body. Together, they help build and maintain your muscles, skin and internal organs.
Glutamine is the most abundant amino acid in your bloodstream and performs a variety of biochemical functions, including repairing damaged tissues and healthy cell growth.
There is plenty of scientific evidence that points to glutamine improving digestion and the health of your gut.
Glutamine has also shown in one study to help with wound healing by stimulating collagen growth.1
During the daily functioning of your body, glutamine becomes depleted and must be replaced in the food you eat. We all need it, but people who do strenuous exercise or are recovering from injury surgery would need more glutamine in their diet. read more at hollandandbarrett.com