L-Glutamine Powder®

Amino Acids & Protein

Brand: Jarrow Formulas

PowderAmino acid/ProteinOff Market
Click to view full label

Net Contents

17.6 Ounce(s)

Serving Size

2 Gram(s)

Servings Per Container

250

Supplement Form

Powder

Bar Code (UPC/SKU)

7 90011 15046 6

Product Version

02220GM500 PROD # 115046

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3Dietary Attributes

Label states: Vegan, Vegetarian, Gluten-Free.

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

Allergen Guide

Free From

  • Wheat

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.

Supplement Facts

Serving Size: 2 Gram(s) · 1– per day

IngredientAmount Per Serving
L-Glutamine2 Gram(s)

Not Present

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Usage: Mix 1/2 teaspoon (2 g) into 6 to 8 oz. of fluid and drink when stomach is empty or as directed by your qualified healthcare professional. For athletes, maximal results will be obtained by supplementing with 2 g of glutamine after exercise.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Note: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (including psychotropic medications), consult your qualified healthcare professional before using this product.

Precautions re: Children

Note: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (including psychotropic medications), consult your qualified healthcare professional before using this product.

Precautions re: Children

Keep out of the reach of children.

Storage

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

L-Glutamine - the most abundant amino acid in the human body - is involved in many metabolic processes, including the synthesis and protection of muscle tissue, the production of glycogen, as well as immune support during periods of immune and muscular stress. L-Glutamine is also a major source of fuel for enterocytes (intestinal cells) and hence supports the integrity of the intestinal lining.

Formulation re: Other

Meets USP Standard Supports muscle tissue & immune function

Formulation re: Other

Jarrow Formulas L-Glutamine is manufactured by microbiological fermentation.

Formulation re: Does NOT Contain

This product is 100% L-Glutamine and contains NO other substance.

Formulation re: Does NOT Contain

No wheat, gluten, soybeans, dairy, egg, fish/shellfish, or peanuts/tree nuts.

Formulation re: Vegetarian/Vegan

Suitable for vegetarians/vegans.

FDA Statements

FDA Disclaimer Statement

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.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Seals/Symbols

V Vegan

General Statements: All Other Content

Packaged by weight, not by volume.

Brand IP Statement(s) re: (c), (TM), (SM)

2020 Jarrow Formulas

Manufacturer & Distributor

Distributor

Jarrow Formulas Superior Nutrition and Formulation

Los Angeles, CA, 90035-4317

(866) 459-4154

Market Reference

$15.74 – $1170.00· 8 listings
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Where to Buy Locally

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Research & Studies

  • Most used combined multisupplements containing l–arginine

    D Obreshkova, D Tsvetkova, K Ivanov - amb, 2012 - researchgate.net

    … The investigation has been made through the existing electronical database of medical … L–Arginine is manufactured in different dosages and formulations: powders (Table 1, Table 2, …

    20123 citations
  • Significant correlation between TLR2 agonist activity and TNF-α induction in J774. A1 macrophage cells by different medicinal mushroom products

    C Coy, LJ Standish, G Bender… - International Journal of …, 2015 - dl.begellhouse.com

    … sinensis ground mushroom product from Jarrow Formulas (Los Angeles, CA); and hot water … welfare with pyramid model for human health. Int J Med Mushrooms. 2012;14(2):95–134. …

    201514 citations
  • Terveys ja hyvinvointi

    MOM SOS - ecosupplements.fi

    … fitness produkter eco supplements … Food supplements should not be used as a substitute for a varied and balanced diet. A varied and balanced diet and a healthy lifestyle are …

  • NUTRACEUTICALS: A COMPREHENSIVE REVIEW OF CATEGORIES, HEALTH BENEFITS, AND THERAPEUTIC APPLICATIONS

    G Chaudhary, K Sharma, M Saini - Journal of Advanced …, 2026 - japsnp.com

    … Medical Innovation.ı Nutraceuticals are defined as food components or supplements providing health … ²,⁸,⁹ This encompasses dietary supplements, isolated nutrients, herbal remedies, …

    2026
  • Heal Tight Junctions of the Gut

    S Burns - wildfreeorganic.com

    … foods is a great way to build a healthy gut microbiome (18), and supplementing with … boosters like ginger and L-Glutamine. Mixing probiotics with herbs or supplements like SCRAM for …

  • antibiotics: how to heal while you're healing

    C Ferreira - realfoodcourt.com

    … supplements: Klaire labs (Therbiotic probiotic), Designs for Health, NOW Foods, and Jarrow formula supplement … the form of L-glutamine will help your gut repair and stay balanced (3). …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-03-25. DSLD Label ID: 243273. 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.