Allergy Research Group L-Glutamine | 500 mg | 100 Vegetarian Capsules

  • L-glutamine promotes the development of enterocytes, a type of cell that is plentiful in the epithelial lining of the gastrointestinal tract.
  • L-glutamine also Boosts Muscle Glycogen Stores and can cross the blood-brain barrier where the brain uses it for energy.
  • Superior Quality Control: Since 1979, Allergy Research Group has used only the purest raw materials available and has implemented strict quality control procedures in every stage of production, including inspection of raw materials, manufacturing, packaging, and storing.
  • Free form amino acid, high purity, well-tolerated.
  • Allergy Research Group L-Glutamine 100 – 500 mg Capsules.
  • Suggested Use: As a dietary supplement, 1 or 2 capsules one to three times daily between meals, or as directed by a healthcare practitioner.
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Allergy Research Group L-Glutamine Description

Glutamine is the body’s most versatile amino acid. It is the most abundant amino acid present in muscles and thus essential for healthy skeletal and cardiac muscle tissue function. Glutamine also plays a unique role in supporting the healthy mucosal lining and barrier function of the intestines and digestive system. Glutamine also plays a crucial role in the liver, kidneys, and throughout our body by promoting nitrogen balance and acid-base balance. Glutamine also serves as an energy source for specialized cells of the nervous and immune systems. Most importantly, Glutamine Is One Of Only Three Amino Acid building blocks of glutathione, our body’s most powerful, internal, protective compound. In short, Glutamine’s long list of crucial functions has made it one of the most popular amino acids to supplement.

Allergy Research Group L-Glutamine is a Pure, Free Form amino acid supplement. L-Glutamine has been shown to support the development of Enterocytes, a type of cell that is plentiful in the epithelial lining of the gastrointestinal tract. Supplementing with L-Glutamine has been shown to help conserve muscle glycogen stores. It may also stimulate growth hormone production and support neuronal health. L-Glutamine crosses the blood-brain barrier where it may be utilized in the production of Neurotransmitters and fuel for the brain. Allergy Research Group L-Glutamine is a Free form amino acid supplement of High Purity and is generally well tolerated.

Allergy Research Group L-Glutamine Supplement Facts
Serving Size
2 capsules
Servings Per Container
Amount per serving
1 g
Other ingredients: Hydroxypropyl methylcellulose, microcrystalline cellulose, L-leucine.
Keep in a cool, dry place, tightly capped.


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