Glutamine by Believe Supplements.
Glutamine is an essential amino acid and the most abundant in the body. It is important for gut health and can boost immune function, improve absorption, and promote muscle growth, in addition to helping prevent or heal leaky gut. Glutamine is essential for many bodily processes, especially during significant stress. Fermented L-Glutamine provides a form of glutamine that is easier for the body to absorb. It is tasteless and mixes easily with water.


