L-Glutamine 500 mg®

Amino Acids & Protein

Brand: NOW

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

120 Veg Capsule(s)

Serving Size

1 Veg Capsule(s)

Servings Per Container

120

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 00092 7

Product Version

CODE 0092C V5

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.

6Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Halal, Kosher.

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

Supplement Facts

Serving Size: 1 Veg Capsule(s) · 1–3 per day

IngredientAmount Per Serving
L-Glutamine500 mg

Not Present

Other Ingredients

HypromelloseRice FlourAscorbyl Palmitate

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherHalalGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1 capsule 1 to 3 times daily, preferably between meals.

Warnings & Precautions

Precautions re: Children

Caution: For adults only. Keep out of reach of children.

Precautions re: All Other

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

Glutamine is considered to be a conditionally essential amino acid, which means that under certain circumstances, the body may require more Glutamine than it can produce. In the body, Glutamine functions as a major nitrogen transporter and is critical for the maintenance of healthy nitrogen balance. Glutamine also acts as the primary fuel for the rapidly growing cells of the immune system and GI tract.

Formula re: Contains

Amino Acid

Formulation re: Other

Supports immune function Nitrogen transporter

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formula re: Kosher

Triangle K (Kosher)

Formulation re: Other

Made and quality tested in the USA with globally sourced ingredients. Natural color variation may occur in this product.

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.

Formula re: Type

Crescent H (Halal)

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

A Dietary Supplement

Other Label Statements

Seals/Symbols

Triangle K (Kosher)

General Statements: All Other Content

Amino Acids Family owned since 1968.

Seals/Symbols

Crescent H (Halal) GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW FOODS

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$2.70 – $128.30· 40 listings
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  • NOW L-Glutamine Powder

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  • 10 x L-Glutamine 500 mg 120 capsules - NOW Foods

    Naturitas4.7(6200)
    $128.30
  • Now Foods - L-Glutamine - OurKidsASD.com

    Our Kids4.8(2200)
    $17.99
  • Now L-Arginine

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    $7.95
  • Now Foods L-Glutamine 500mg 120 Vegan Capsules Lab-Tested Amino Acid Gluten Free SOYA Free Vegetarian

    GoSupps.com4.7(6200)
    $54.99
  • Spring Valley L-Glutamine

    Walmart4.0(72)
    $7.46
  • L-Glutamine 500 mg

    Spectrum Innovations4.6(119)
    $10.00

Where to Buy Locally

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Research & Studies

  • Clinical Applications of l‐Glutamine: Past, Present, and Future

    PE Wischmeyer - Nutrition in clinical Practice, 2003 - Wiley Online Library

    … amino acid in healthy individuals, is now known to be “… The potential beneficial pathways of GLN supplementation in … low-dose, enteral GLN supplementation has consistently not …

    2003127 citations
  • Amino acid supplementation and impact on immune function in the context of exercise

    VF Cruzat, M Krause, P Newsholme - Journal of the international …, 2014 - Taylor & Francis

    … It is now well accepted that many forms of thiol oxidation (… The use of L-glutamine as a nutritional supplement for sport and exercise … However, in healthy individuals with normal levels of …

    2014232 citations
  • L‐Glutamine Supplementation Improves the Benefits of Combined‐Exercise Training on Oral Redox Balance and Inflammatory Status in Elderly Individuals

    EB Almeida, JMB Santos, V Paixão… - Oxidative Medicine …, 2020 - Wiley Online Library

    … time, that the daily supplementation with L-glutamine for 30 days improved the benefits provided by the exercise program on these remarkable parameters associated to healthy aging. …

    202049 citations
  • Nonnutritive effects of glutamine

    E Roth - The Journal of nutrition, 2008 - academic.oup.com

    … expression and function from healthy donors are influenced by … However, up to now, no data support an advantage of … Oral L-glutamine increases GABA levels in striatal tissue. FASEB …

    2008375 citations
  • The Emerging Role of l-Glutamine in Cardiovascular Health and Disease

    W Durante - Nutrients, 2019 - mdpi.com

    … and detrimental effects on cardiovascular health (Figure 3). … supplementation of Gln has proven effective and is now … -l-glutamine, l-arginyl-l-glutamine, and l-alanyl-l-glutamine have …

    2019202 citations
  • 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 … Fourteen healthy males volunteered to participate in the present study (Table 1). There were no participant withdrawals during data collection. A general medical …

    202013 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-07-25. DSLD Label ID: 314417. 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.