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  5. L-Glutamine Powder

Thorne

L-Glutamine Powder

L-glutamine is an amino acid that supports a healthy intestinal lining and immune function, and assists in healing after injury or surgery and in muscle cell repair.* NSF Certified for Sport®

NSF Certified for Sport

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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.

  • L-Glutamine is a conditionally essential amino acid crucial for maintaining the integrity of the intestinal lining by serving as a primary energy source for enterocytes.
  • Glutamine supports optimal immune function by fueling lymphocytes and macrophages, key components of the immune system, particularly during periods of stress or illness.
  • Thorne's L-Glutamine supplementation helps restore plasma glutamine levels depleted by physical stress, such as intense exercise, supporting recovery and reducing muscle fatigue.
  • L-Glutamine plays a vital role in collagen formation and cellular repair, contributing to wound healing and tissue regeneration.
  • Supports gastrointestinal health and gut barrier function
  • Helps maintain a healthy stomach and intestinal lining
  • Supports cellular repair and collagen formation
  • Helps maintain immune health
  • Restores plasma glutamine levels after physical stress
  • Improves gut permeability

L-Glutamine, None

Mix 1 scoop with at least 8 ounces of water, juice, or preferred beverage daily or as recommended by your health-care practitioner.

  • Glutamine and Intestinal Permeability

    Research indicates that glutamine supplementation can improve gut barrier function and reduce intestinal permeability, particularly in individuals experiencing gastrointestinal distress or inflammation.

  • Glutamine and Immune Function

    Studies have demonstrated that glutamine plays a critical role in supporting immune cell function and reducing the risk of infections, especially during periods of stress or illness.

  • Glutamine and Exercise Recovery

    Research suggests that glutamine supplementation can help reduce muscle soreness and fatigue following intense exercise by restoring plasma glutamine levels and supporting muscle cell repair.