Quest L-Glutamine

Quest l-Glutamine is a superior amino acid supplement. This amino acid is one of the few compounds that can cross the blood-brain barrier and participate in brain chemistry. In the brain, l-glutamine is converted to glutamic acid, which serves as an energy source for the brain, a role that only it and glucose (blood sugar) can fulfill.

Ingredients: Each capsule of Quest l-Glutamine contains 500 mg of l-glutamine.

Non-Medical Ingredients: microcrystalline cellulose, magnesium stearate, gelatin.

This product contains no artificial preservatives, colours, or flavours, corn, dairy, egg, gluten, shellfish, soy or sulfites.