Anabolic/Anti-Catabolic Bio-Efficient Glutamine 12 Hour Muscle Feeder Sustained Release Micro-Feed Technology Fast & Continual Release Profile for Increased Muscle Growth, Strength, Cell Volumization, Protein Synthesis, Recovery & Energy Dietary SupplementExclusive Sustained Release Micro-Feed Technology!Glutamine-SR"s Micro-Feed Technology allows for the maximum amount of L-glutamine utilization, maximizes anabolic/anti-catabolic effects and optimizes muscle growth and recovery. 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-Freed Technology also increases bio-availability and utilization of L-glutamine by providing a controlled, steady supply for up to 12 straight hours. Glutamine-SR"s 12 Hours Sustained Release Micro-Free Technology has raised the standards in glutamine supplementation, making Glutamine-SR the most bio-efficient and powerful glutamine supplement in the worldWhen Other Glutamine Products Stop Working, Glutamine-SR Continues to Feed Muscle Tissue For Up to 12 Straight Hours!