L-Glutamine Powder

  • Supports the mucosal lining of the digestive tract.‡
  • Supports wound healing.‡
  • Support the immune system.‡

$39.50 or Original price was: $39.50.Current price is: $35.55. / month

(Subscriptions can be managed in your account and cancelled at any time without penalty.)

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L-Glutamine is the most abundant amino acid (building block for proteins) with varying benefits.  One of L-Glutamine’s great benefits is in supporting the mucosal lining of your digestive tract which supports the healthy function of the gastrointestinal tract.‡

Another benefit of L-Glutamine is in support of the production of lean muscle mass, supports post-exercise recovery, tissue repair, and wound healing.‡

It is a critical fuel source for immune cells, including white blood cells and certain intestinal cells.‡



Warning:  If you are pregnant or lactating woman, have any health conditions, or are taking any medication, make sure to consult your healthcare provider prior to use.

‡ These statements have not been evaluated by the Food and Drug Administration.
These products are not intended to diagnose, treat, cure or prevent any disease.



Mix 1 teaspoon with your beverage of choice.

L-Glutamine is a top amino acid used to increase cell volume.
For best results, use one serving 15 minutes after workout
and another serving before bed to promote lean muscle mass
and cell growth.†


500 Grams, powder


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Legault Z, Bagnall N, Kimmerly DS. The Influence of Oral L-Glutamine Supplementation on Muscle Strength Recovery and Soreness Following Unilateral Knee Extension Eccentric Exercise. Int J Sport Nutr Exerc Metab. 2015 Oct;25(5):417-26. doi: 10.1123/ijsnem.2014-0209. Epub 2015 Mar 26. PMID: 25811544.

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Durante W. The Emerging Role of l-Glutamine in Cardiovascular Health and Disease. Nutrients. 2019 Sep 4;11(9):2092. doi: 10.3390/nu11092092. PMID: 31487814; PMCID: PMC6769761.

Wischmeyer PE. Glutamine in Burn Injury. Nutr Clin Pract. 2019 Oct;34(5):681-687. doi: 10.1002/ncp.10362. Epub 2019 Jul 3. PMID: 31270877.

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Coqueiro AY, Rogero MM, Tirapegui J. Glutamine as an Anti-Fatigue Amino Acid in Sports Nutrition. Nutrients. 2019 Apr 17;11(4):863. doi: 10.3390/nu11040863. PMID: 30999561; PMCID: PMC6520936.