Glutamine is an important amino acid with many functions in the body.

It is a building block of protein and critical part of the immune system.

What’s more, glutamine has a special role in intestinal health.

Your body naturally produces this amino acid, and it is also found in many foods. Yet, you may be unsure if you need extra glutamine from supplements for optimal health.

Glutamine plays an important role in immune function. However, during illness or injury, the body
may not be able to produce enough of it. Glutamine supplements may help improve
immune function and preserve protein stores in the body.

Your intestines are a major part of your
immune system. Glutamine is an energy source for intestinal and immune cells.
It also helps maintain the barrier between the intestines and the rest of your
body and aids with proper growth of intestinal cells.

Glutamine supplements can be used for muscle gain or strength
performance. They also reduce fatigue or decrease muscle soreness during
and after exercise.