Probolic/Anti-Catabolic bio-efficient glutamine. Sustained release micro-feed technology. Fast and continual release profile for increased muscle growth, strength, cell volumization, protein synthesis, recovery and energy. Exclusive sustained release micro-feed technology: Glutamine-SR's micro-feed technology allows for an unprecedented 100% of L-Glutamine utilization, maximizes probolic/anti-catabolic effects and optimizes muscle growth and recovery. Research on leading brand supplemental L-Glutamine powder had shown that the stomach utilize 70% of the amount ingested, leaving only 30% available for delivery to muscle tissue. The exclusive and patented micro-feed technology used in Glutamine-SR protects the L-Glutamine as it is transported through the stomach and increases the amount delivered to muscle tissue. The micro-feed technology has raised the standards in glutamine supplementations, making Glutamine-SR the most bio-efficient and powerful glutamine supplement in the world. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.) Use this product as a food supplement only. Do not use for weight reduction.