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L-Glutamine Powder

L-Glutamine Powder supplementation is crucial for the body throughout exercise and sporting activities.*

  • Enhances muscular strength*

  • Increases athletic performance*

  • Effective immune support*

$26.90
  • Description
  • Science facts

L-Glutamine is produced in the body and is the most abundant protein in the blood and other bodily fluids. However, highly active individuals usually have higher Glutamine needs than their bodies can produce. Therefore, supplementing with it is essential for those wanting to perform better.

L-Glutamine supports lean muscle mass, cell growth, and growth hormone release in the body, which is essential for improved performance. It also supports the immune system activity in the gut.*


Ingredients: L-Glutamine Powder.

Flavor: Unflavored

Manufacturer Country: USA

Product Amount: 0.66lb (300g)

Gross Weight: 0.7lb (317g)


Suggested Use: 1 serving 1 to 3 times daily with a beverage of choice or as directed by a healthcare professional.


Caution: Do not exceed recommended dose. Pregnant or nursing mothers, children under 18 years of age, and individuals with a known medical condition should consult a physician before using this or any dietary supplement. This product is manufactured and packaged in a facility that may also process milk, soy, wheat, egg, peanuts, tree nuts, fish, and crustacean shellfish.


Warning: Keep out of reach of children. Do not use if the safety seal is damaged or missing. Store in a cool, dry place.


*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.

Glutamine as an Immunonutrient

Glutamine supplementation reduces the rate of infection, inflammation, length of hospital stay, and mortality and improves gut barrier function and immune function, especially cell-mediated immunity in critically ill patients.

Glutamine Anti-Fatigue Effect in Sports nutrition

Glutamine supplementation seems to increase muscle glycogen synthesis and reduce ammonia accumulation induced by exercise, especially when administered for long-term periods (more than five consecutive days).

L-glutamine for Muscle Strength Recovery

The L-glutamine supplementation resulted in faster recovery of peak torque and diminished muscle soreness following eccentric exercise.

Glutamine for Weight Loss and Enhancing of Glucose Metabolism

A pilot study shows that glutamine is safe and effective in favoring weight loss and possibly enhancing glucose metabolism.

Glutamine for Gut Health and Neuropsychiatric Factors

Recent research has shown that the amino acid glutamine can positively affect gut health by supporting the gut microbiome, gut mucosal wall integrity, and by modulating inflammatory responses.

Benefits of L-Glutamine Powder

Lean muscle growth formula

Supports the immune system

Glutamine is an essential amino acid in the body that supports immune function.

Supports lean muscle

As a building block of protein, glutamine helps to develop muscle fibers in the body after exercise.

Promotes intestinal health

Glutamine is an important energy source for intestinal cells and plays a significant role in protecting the intestines from the rest of the organs.

Provides energy to the body

L-Glutamine from food is a source of amino acids for the body to form glycogen.

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