l-Glutamine 850 mg by Pure Encapsulations – Intestinal Integrity, Tissue Repair, and Recovery Support
l-Glutamine 850 mg by Pure Encapsulations is a glutamine capsule supplement providing free-form L-glutamine in a vegan amino acid capsule. Each capsule supplies 850 mg for targeted amino-acid intake between meals.
Glutamine serves intestinal and immune cells during metabolic demand, providing mucosal lining nutrition and intestinal integrity support. The amino acid also contributes to tissue repair support, lean muscle support, and immune recovery nutrition. The single-active format avoids competing nutrients or botanicals.
Key l-Glutamine 850 mg Benefits
- Provides 850 mg of free-form L-glutamine per capsule.
- Supports the protective mucosal lining and healthy gastrointestinal function.
- Promotes tissue repair and preservation of lean muscle during metabolic stress.
- Contributes to immune-cell fuel needs and post-exercise recovery.
How l-Glutamine 850 mg Works
l-Glutamine 850 mg works by adding to the body's circulating glutamine pool, which can be drawn upon by enterocytes, immune cells, and other rapidly renewing tissues. Glutamine transports nitrogen, contributes carbon to energy pathways, and supports the structure of the intestinal barrier. During metabolic or exercise-related stress, tissue demand may increase, connecting the amino acid with repair, muscle preservation, and immune recovery.
Key Functional Ingredients Include:
- L-Glutamine: Provides 850 mg in free form as a nitrogen carrier and energy substrate for intestinal, immune, and muscle tissues.
l-Glutamine 850 mg Is Formulated For
- Adults seeking a measured free-form glutamine capsule for gastrointestinal tract integrity.
- People whose practitioner recommends amino-acid support during metabolic stress or exercise recovery.
- Vegan users who prefer a single active ingredient between meals.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner before starting a new supplement. Or, you may book a FREE product consultation at Holistic Health Partners. You may also want to explore our GI Health Supplements, Amino Acid, and Pure Encapsulations collections.
Recommendation: As a dietary supplement, take 1 capsule, 1-3 times daily, between meals, or as directed by a health professional.
Serving Size: 1 capsule
Servings Per Container: 90
L-Glutamine (free-form) ... 850 mg
Other Ingredients: vegetarian capsule (cellulose, water), ascorbyl palmitate.
Does Not Contain: Wheat, soy, dairy, eggs, artificial colors and sweeteners, coatings and shellacs, GMOs, tree nuts, peanuts, sesame, unnecessary binders, fillers and preservatives, magnesium stearate, gluten, trans fat and hydrogenated oils.
Storage: Store in a cool, dry place.
Warnings/Cautions: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.
Frequently Asked Questions About l-Glutamine 850 mg
What are the benefits of l-Glutamine 850 mg?
l-Glutamine 850 mg benefits adult gastrointestinal and recovery nutrition through a measured free-form amino acid. A single capsule contributes 850 mg of L-glutamine. Glutamine is abundant in the body and carries nitrogen between tissues. Enterocytes use it as an energy substrate, making availability relevant to the intestinal mucosa and barrier. Immune cells also draw on glutamine during periods of activity, while muscle tissue participates in storing and releasing the amino acid according to metabolic demand. Pure Encapsulations therefore positions the product for gastrointestinal tract integrity, tissue repair, lean-mass preservation, immune function, and post-exercise recovery. The capsule contributes one defined substrate rather than protein, calories, or a complete recovery mixture. Adequate dietary protein, hydration, sleep, and evaluation of persistent digestive symptoms remain necessary alongside supplementation.
Who should take l-Glutamine 850 mg?
Adults may consider l-Glutamine 850 mg after a healthcare professional identifies a reason for single-amino-acid support involving intestinal integrity, metabolic stress, tissue repair, or exercise recovery. A vegan user may prefer the cellulose capsule and corn-dextrose-fermentation source. Kidney disease, liver disease, cancer treatment, seizure history, bipolar symptoms, and significant gastrointestinal illness warrant individualized review before concentrated glutamine is added. Athletes should also account for glutamine already present in protein powders, amino-acid blends, and recovery products. Ongoing diarrhea, bleeding, severe abdominal pain, unexplained weight loss, fever, or persistent vomiting requires diagnosis rather than self-treatment with an intestinal supplement. If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use. The labeled between-meal schedule should be coordinated with the broader nutrition plan.
Are there any side effects of taking l-Glutamine 850 mg?
l-Glutamine 850 mg may cause nausea, abdominal discomfort, gas, headache, or constipation in some individuals. Concentrated amino-acid use deserves particular care when kidney or liver function is impaired because nitrogen handling may be altered. Neurologic or mood changes should be discussed promptly in someone with a seizure disorder or bipolar history. The capsule includes cellulose and ascorbyl palmitate, which should be considered if an ingredient sensitivity is suspected. If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use. Discontinue the product and obtain urgent help for facial swelling, breathing difficulty, confusion, severe weakness, persistent vomiting, or another marked response. Increasing frequency beyond the label is not an appropriate way to address unresolved gastrointestinal or recovery problems.
How does l-Glutamine 850 mg support overall health?
l-Glutamine 850 mg supports overall health by adding a conditionally important amino acid to pathways shared by the intestine, immune system, and skeletal muscle. Glutamine carries amino nitrogen, contributes carbon to cellular energy reactions, and helps supply rapidly renewing enterocytes. Intestinal cells use that substrate while maintaining mucosal structure and selective barrier function. Immune cells can increase glutamine use during activation, and muscle tissue acts as a major reservoir during changes in metabolic demand. These roles explain why exercise recovery and gastrointestinal integrity appear together in the manufacturer's indications. Supplementation does not reconstruct tissue independently; protein adequacy, micronutrients, circulation, sleep, and appropriate training load remain essential. Medical causes of malabsorption, severe catabolism, or chronic digestive symptoms need evaluation because an isolated amino acid cannot correct every limiting factor.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
