Glutamine vs Glutathione What's The Difference & Which Is Best? Essential Stacks Glutamine (Gln) is converted to glutamate (Glu) by glutaminase, encoded Download Scientific Diagram Glutamine metabolism and its effects on immune response: molecular mechanism and gene expression Nutrire Springer Nature Link Glutathione, often dubbed the master antioxidant plays a crucial role in detoxification, immune function, and protecting our cells from oxidative stress. Here are some signs that your levels might be low: Persistent