Thorne L-Glutamine

Fuel Recovery, Gut Health, and Immunity with Thorne’s L-Glutamine

L-glutamine is the most abundant amino acid in the bloodstream and plays a critical role in supporting gastrointestinal integrity, muscle recovery, and immune resilience. Thorne’s L-Glutamine delivers 500 mg of pure, high-quality glutamine per capsule — designed to replenish what your body loses during stress, illness, or intense physical exertion.*

Whether you're an athlete, recovering from injury, or looking to support a healthier gut, L-Glutamine can be a foundational part of your wellness routine.*

Why Choose Thorne’s L-Glutamine?

• Promotes GI Health and Gut Integrity – L-Glutamine can help support the intestinal lining and gut barrier function, especially in individuals with increased gut permeability or food sensitivities.*
• Supports Immune Function – As a key fuel for immune cells, glutamine can help maintain immune health during times of physical or metabolic stress.*
• Enhances Recovery Post-Exercise – Intense physical training can deplete glutamine levels; supplementation can support muscle repair and resilience following strenuous activity.*
• Aids in Wound and Tissue Healing – Glutamine can assist in recovery from trauma, surgery, or infection by promoting tissue repair and regeneration.*
• Restores Glutamine Levels Under Stress – Whether from illness, malnutrition, or overtraining, depleted glutamine stores can be replenished with consistent supplementation.*

How It Works

L-glutamine serves as a primary fuel source for the cells of the intestinal lining, playing a vital role in maintaining the integrity of the gut barrier. It also supports immune cell activity, particularly during times of physical stress or injury.

During periods of trauma, infection, or intense exertion, the body’s need for glutamine increases significantly. If not replenished, this depletion can negatively impact both immune response and GI function. Thorne’s L-Glutamine offers a simple, effective way to restore these levels and promote overall recovery and wellness.*

Who Can Benefit?

• Athletes and Active Individuals – High-intensity training can lead to glutamine depletion. Supplementing may support recovery, immune health, and muscle repair.*
• Individuals with Food Sensitivities or Digestive Issues – L-Glutamine can help strengthen gut lining integrity and reduce symptoms related to leaky gut.*
• Post-Surgery or Injury Recovery – Healing tissues have elevated glutamine needs, and supplementation can assist in wound and tissue repair.*
• Those Undergoing Physical or Emotional Stress – Chronic stress or malnourishment can reduce glutamine stores, which may be replenished with consistent use.*
• Anyone Seeking Immune Resilience – As a critical immune-support nutrient, L-Glutamine can help maintain natural defenses during times of challenge.*

Dietary Ingredients:

*according to minimum daily dosing.

Other Ingredients:

Hypromellose Capsule, Silicon Dioxide

Suggested Dosing Directions

Take 1 capsule one to three times daily, or as recommended by your healthcare provider.