Thorne L-Glutamine Powder 513gThorne L Glutamine Powder supports a healthy intestinal lining, immune health and function, and assists in healing after injury or surgery and in muscle cell repair post exercise. Skeletal muscles contain the greatest intracellular concentration of L glutamine. But that concentration can be adversely affected by various insults, including injury, infection, chronic stress, malnutrition, and glucocorticoid use. Intense exercise lowers blood levels of