L-Glutamine Powder®

Amino Acids & Protein

Brand: Jarrow Formulas

PowderAmino acid/ProteinOff Market
Click to view full label

Net Contents

17.6 oz.

Serving Size

0.5 tsp

Servings Per Container

250

Supplement Form

Powder

Bar Code (UPC/SKU)

7 90011 15046 6

Product Version

03415GM500 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.

4Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, 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

  • Milk
  • Egg
  • Fish
  • Peanut
  • Wheat
  • Soy
  • Gluten

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: 0.5 tsp · 1 per day

IngredientAmount Per Serving
L-Glutamine2 Gram(s)—

Not Present

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

USAGE: Mix 1/2 teaspoon (approximately 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

Pharmaceutical Grade L-Glutamine

Formula re: Contains

This product is 100% L-Gutamine and contains no other substance.

Formulation re: Does NOT Contain

This product is 100% L-Gutamine and contains no other substance.

Formulation re: Does NOT Contain

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no 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

General Statements: All Other Content

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.*

General Statements: All Other Content

Supports Muscle Tissue* & Immune Function*

General Statements: All Other Content

Powder

Seals/Symbols

v vegan

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

Jarrow Formulas L-Glutamine is manufactured by microbiological fermentation.

General Statements: All Other Content

Packaged by weight, not by volume.

Seals/Symbols

NON GENETICALLY MODIFIED NON GMO

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

Superior Nutrition and Formulation

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

2015 Jarrow Formulas

General: Product/Version Code

03415GM500 PROD # 115046

Manufacturer & Distributor

Distributor

Jarrow Formulas

P.O. Box 35994, Los Angeles, CA, 90035-4317

Market Reference

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Where to Buy Locally

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.

  • Discount Nutrition Superstore

    4.9 (1072)

    Vitamin & supplements store

    1912 E Camelback Rd, Phoenix, AZ 85016

  • Power Nutrition - Vitamins & Sports Supplements

    4.6 (33)

    Vitamin & supplements store

    5052 W Olive Ave, Glendale, AZ 85302

  • One Stop Nutrition

    4.9 (328)

    Vitamin & supplements store

    12425 N Cave Creek Rd #102, Phoenix, AZ 85022

  • Peak Nutrition

    5.0 (470)

    Vitamin & supplements store

    6501 E Greenway Pkwy Unit 150, Scottsdale, AZ 85254

  • DS Sports Nutrition Scottsdale

    4.8 (78)

    Vitamin & supplements store

    18529 N Scottsdale Rd, Scottsdale, AZ 85255

  • Healthy Habit Health Foods

    4.6 (148)

    Vitamin & supplements store

    6029 N 7th St, Phoenix, AZ 85014

  • Discount Nutrition Superstore

    5.0 (827)

    Vitamin & supplements store

    288 E Greenway Pkwy Ste 104, Phoenix, AZ 85022

  • One Stop Nutrition

    4.9 (154)

    Vitamin & supplements store

    3329 E Bell Rd Unit 115, Phoenix, AZ 85032

Research & Studies

  • L-glutamine supplementation: Effects on recovery from exercise

    TJ Piattoly - 2005 - search.proquest.com

    … 2) Peak Power, as defined by the highest power output generated during any 3-5 second period of the test will not be further enhanced as a result of L-glutamine supplementation. …

    200513 citations
  • L-Glutamine with Theracurmin–306 grams

    ON SALE - spectrumsupplements.ca

    L-glutamine is the most plentiful amino acid in the body, a … 1 L-glutamine supplementation has been shown to prevent an … 2 L-glutamine also stimulates protein synthesis pathways, …

  • Protein+ Creatine+ L-Glutamine

    J call me Mayo - group - ironmagazineforums.com

    … the fact that supplementing with glutamine also increases the health of every type of cell within the intestinal tract.[2,5] This is another indirect way glutamine supplementation enhances …

  • Gastrointestinal Tolerance of Low, Medium and High Dose Acute Oral l-Glutamine Supplementation in Healthy Adults: A Pilot Study

    HB Ogden, RB Child, JL Fallowfield, SK Delves… - Nutrients, 2020 - mdpi.com

    … l-Glutamine (GLN) is a conditionally essential amino acid which supports gastrointestinal (GI) and immune function prior to catabolic stress (eg, strenuous exercise). Despite potential …

    202013 citations
  • Approved health claims for amino acids in/as food supplements.

    E Krasniqi, A Boshnjaku… - Macedonian …, 2016 - pdfs.semanticscholar.org

    … Scientific opinion on the substantiation of health claims related to L-glutamine and growth or maintenance of muscle mass (ID 719, 722, 3185), faster restoration of muscle glycogen …

    20166 citations
  • 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

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-09-25. DSLD Label ID: 50592. 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.