Glutamine is a conditionally essential amino acid that plays a crucial role in various important processes of the body. Our L-Glutamine from Now Foods contains 500 mg of glutamine per capsule, which can supply your body every day. Our product is characterized by its high quality and purity, undergoing testing in independent laboratories. In addition, our capsules do not contain gluten, soy, and are produced without genetic engineering. We recommend taking one capsule up to three times a day as part of a balanced and varied diet. Dietary supplements do not replace a balanced and varied diet. Store out of reach of children. Consult your doctor if you want to use dietary supplements and are being treated for an illness, or if you are pregnant or breastfeeding.