Met-Rx Amped ECN® NOS Concentrate Lemon-Lime Naturally Flavored Dietary Supplement Tablets. Performance*. Hardcore multi action workout formula. Synergistic blend of: Creatine, nos inducers, caffeine. DMAA free. Met -Rx Amped Ecn® nos concentrate has taken key components of our original formula and concentrated them into one powerful pre-workout blend. Met-Rx Amped Ecn® nos concentrate helps to sustain mental focus during the most challenging sessions at the gym.* Each serving combines caffeine, creatine and amino acids to provide the nutrients necessary for a multi-phase workout without the need for stacking. Our formula works with the neural system and normal metabolic processes to provide energy magnification for both the mind and the body.* Taken before workouts, Met-Rx Amped Ecn® nos concentrate helps maximize any serious Athlete's training.* Each of which is owned by Natural Alternatives International, Inc. (NAI). NAI is also the owner of the registered trademark CarnoSyn®. CarnoSyn®. Carnosine synthesizer. No artificial flavor, no preservatives, no sugar, no milk, no lactose, no gluten, no wheat, no yeast, no fish. Sodium free. Contents are sold by weight. Some settling may occur. Met-Rx®. Shaping Every Body™. Questions Call toll free 1-800-55-MET-RX. To learn more, please go to www.met-rx.com. ©2012.