Performance Sports Nutrition Gluten Free Allergen Free Supports Longer and More Intense Workouts Acts as a Vasodilator Helps Muscle Growth & Recovery Dietary Supplement 30 Servings Muscle Growth Endurance Recovery Pre-Workout Post-Workout Daily Non-GMO^ A-AKG, Arginine Alpha-Ketoglutarate helps attain a deeper level of training to help provide sustained muscle growth in a shorter timeframe. It helps increase nitric oxide (NO) production, resulting in vasodilation. Additionally A-AKG helps to process the ammonia created by intense muscle activity and create glutamine which is important for energy and muscle recovery. A-AKG helps increase workout performance, which may result in increased muscle mass. ^We do not use ingredients that were produced using modern biotechnology.