Glutamine

Glutamine is the most abundant amino acid in the body, often marketed for muscle recovery.

Does it really work?

For muscle building? Not really. Research shows little benefit for muscle growth or recovery. Its real value is for gut health and immunity, not strength.

Can I get enough in real food?

Yes. Found in high-protein foods like chicken, fish, eggs, dairy, beans, and cabbage.

Do I need a supplement for everyday health?

Not for muscle purposes. Glutamine’s real role is in gut lining repair and immune support, not strength or performance.