Life Extension L-Glutamine Vegetarian Capsules

Life Extension L-Glutamine Vegetarian Capsules - Glutamine is an amino acid that serves as a building block for proteins. It is also an important fuel for immune cells that promote optimal immune function. Glutamine supplements are often associated with serious athletes, but it can be beneficial for anyone who wants to not only maintain muscle health, but also immune and gut health. Glutamine is the most abundant free amino acid found in the body.