L-Glutamine®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 0.25–0.5 tsp · 1 per day

Not Present

• 

  L-Glutamine Source Naturals

  iHerb4.7(383)

  $10.72
• 

  Source Naturals, Inc. Glutamine Comfort Powder

  PureFormulas.com5.0(1)

  $18.19
• 

  L Arginine Source Naturals

  iHerb4.7(222)

  $9.74
• 

  L-Glutamine Powder

  SeeBeyond

  $55.00
• 

  Xymogen L-Glutamine 85 Servings

  The Edwards Edge3.8(4)

  $72.99
• 

  Best Naturals L-Glutamine mg

  Target4.5(25)

  $14.99
• 

  Source Naturals L Leucine

  iHerb4.8(136)

  $27.49
• 

  Source Naturals Amino Strength Tablets

  PureFormulas.com5.0(1)

  $9.79

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• 5 Star Nutrition

  4.9 (56)

  Vitamin & supplements store

  2866 Kilgore Ave, Hampton, VA 23666

  Directions(757) 527-2519

• The Vitamin Shoppe

  4.5 (150)

  Vitamin & supplements store

  12266 Jefferson Ave A, Newport News, VA 23602

  Directions(757) 249-3697

• GNC

  4.0 (69)

  Vitamin & supplements store

  2040 Coliseum Dr A-16, Hampton, VA 23666

  Directions(757) 827-6260

• Newport News Nutrition Corner

  4.9 (149)

  Vitamin & supplements store

  12551 Jefferson Ave #197, Newport News, VA 23602

  Directions(757) 877-4204

• Health Trail Natural Foods

  4.6 (78)

  Vitamin & supplements store

  10848 Warwick Blvd, Newport News, VA 23601

  Directions(757) 596-8018

• Health Haven

  4.6 (43)

  Health food store

  12452 Warwick Blvd, Newport News, VA 23606

  Directions(757) 926-0085

• 5 Star Nutrition Hampton Blvd.

  4.9 (185)

  Vitamin & supplements store

  8210 Hampton Blvd B, Norfolk, VA 23505

  Directions(757) 837-4416

• Norfolk Nutrition Corner

  4.9 (80)

  Vitamin & supplements store

  1900 Monticello Ave, Norfolk, VA 23517

  Directions(757) 904-1589

• Glutamine as an immunonutrient

  H Kim - Yonsei medical journal, 2011 - synapse.koreamed.org

  … Both L-Glutamine and L-alanyl-L-glutamine prevented oxidant- or … containing L-alanyl-L-glutamine had lower mortality rates … L-glutamine use in the treatment and prevention of mucositis …

  2011184 citations

• THE BENEFITS OF L-GLUTAMINE SUPPLEMENTATION IN ATHLETES.

  A Todero - Journal of Australian Strength & Conditioning, 2014 - search.ebscohost.com

  … The Safety Of L-Glutamine Amidst the extensive investigation into short and long term administration of L-glutamine supplements on human test subjects, it has been established that …

  20142 citations

• Glutamine, as a precursor of glutathione, and oxidative stress

  MI Amores-Sánchez, MÁ Medina - Molecular genetics and metabolism, 1999 - Elsevier

  … Reduced natural killer activity has been associated with high levels of prostaglandin E2. The enhanced natural killer activity seen with glutamine supplementation in the diet can be ex…

  1999349 citations

• Supplementation of L-glutamine enhanced mucosal immunity and improved hormonal status of combat-sport athletes

  TL Lu, AC Zheng, K Suzuki, CC Lu… - Journal of the …, 2024 - Taylor & Francis

  … the effects of L-glutamine on salivary immune markers and hormonal status; as a result, this study aimed to assess whether three-week L-glutamine supplementation after intensive …

  202419 citations

• L-glutamine use in the treatment and prevention of mucositis and cachexia: a naturopathic perspective

  JE Noé - Integrative cancer therapies, 2009 - journals.sagepub.com

  L-Glutamine (L-GLN) is considered a nonessential amino acid that has a variety of applications in naturopathic medicine. It has been postulated that in the critically ill patient, GLN …

  200980 citations

• L-Glutamine supplementation: effects on endurance, power and recovery.

  T Piattoly, TR Parish… - Current topics in …, 2013 - search.ebscohost.com

  … ABSTRACT: The purpose was to examine the influence of L-Glutamine on endurance and … Subjects were then randomized to either L-glutamine (GLU) or placebo (CON) for 6 days. …

  201311 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-08-22. DSLD Label ID: 75515. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.