Xxlabs N-Acetyl L-Glutamine 120 capsulesInnovated version for human organism essential L Glutamine from XXLABS. We choose the best raw materials for you. We prefer raw materials in their highest concentrations. Products are tested in accredited laboratories. Functionality is tested in practice on national athletes. We support athletes who achieve their results without doping. Nutritional values: Nutritional values in 100g * Energy value 1654 kJ 395 kcal Protein 82 g Carbohydrates 17. 4 g