Discover the role of glutamine in gut health. Learn how this natural amino acid supports digestion, strengthens the intestinal barrier, and promotes overall well-being.   The gut is often called our “second brain”—and for good reason. A healthy intestine is essential not just for digestion, but also for immunity, mood regulation, and energy levels. Among the nutrients that help keep the gut in balance, glutamine stands out as a powerful natural ally   What Is Glutamine?   Glutamine is a non-essential amino acid, meaning the body can produce it on its own. However, in times of stress, illness, or intense…