L-Glutamine 500 mg®

Amino Acids & Protein

Brand: Swanson

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

100 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

100

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 87614 01826 3

Product Version

SW826 Rev 2 01 08 19

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.

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 Capsule(s) · 1–2 per day

IngredientAmount Per Serving
L-Glutamine FCC500 mg

Not Present

Other Ingredients

GelatinRice FlourMagnesium StearateSilica

Target Groups

Adult (18 - 50 Years)

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, take one capsule one to two times per day with water on an empty stomach or as recommended by your healthcare provider.

Warnings & Precautions

Precautions re: Children

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

Precautions re: Pregnant or Nursing or Prescription Medications

Consult your physician before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.

Precautions re: All Other

Do not use if seal is broken.

Storage

Storage

Store in a cool, dry place.

Formulation

Formulation re: Other

Supports muscle growth and recovery Helps maintain healthy memory and cognitive function Provides fuel for workouts

Formulation re: Other

Muscle health and recovery

Formula re: Contains

L-Glutamine 500 mg per capsule

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

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

Swanson Science-backed quality since 1969

Manufacturer & Distributor

Distributor

Swanson Health Products

Fargo, ND, 58104, USA

1-800-437-4148

Market Reference

$5.99 – $73.98· 40 listings
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  • Swanson L Glutamine Featuring Ajipure 500 mg

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    $5.99Lowest
  • Swanson Amino Acid L-Glutamine 500 Milligrams 100 Capsules 2 Pack

    Walmart - Pattern4.7(1100)
    $26.20
  • Swanson Glutamic Acid 500 mg 60 Veg Caps

    Swanson Health Products4.7(149)
    $18.09
  • NOW L-Glutamine mg

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  • Swanson L-Glutamine 500mg 100 Capsules Amino Acid

    GoSupps.com4.7(1100)
    $44.99
  • 3 x L-Glutamine, 500mg 100 capsules - Swanson

    Naturitas4.7(1100)
    $24.00

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.

  • The Vitamin Shoppe

    4.4 (117)

    Vitamin & supplements store

    6701-A Loisdale Rd Suite #6695, Springfield, VA 22150

  • GNC

    4.2 (33)

    Vitamin & supplements store

    6541 Springfield Mall #11054, Springfield, VA 22150

  • Vasonoxol®

    4.9 (52)

    Vitamin & supplements store

    206 N Washington St #100, Alexandria, VA 22314

  • Nutriment One

    Vitamin & supplements store

    2800 Eisenhower Ave Suite 220, Alexandria, VA 22314

  • HERBALIFE CLUB REACTIVATE NUTRITION

    4.3 (11)

    Vitamin & supplements store

    6434 Brandon Ave Ste 206, Springfield, VA 22150

  • GNC

    3.9 (39)

    Vitamin & supplements store

    6408 Springfield Plaza #7, Springfield, VA 22150

  • The Vitamin Shoppe

    4.4 (175)

    Vitamin & supplements store

    5524 Leesburg Pike Service Rd, Falls Church, VA 22041

  • GNC

    4.8 (5)

    Vitamin & supplements store

    6050 Gorgas Rd Bldg 2303, Fort Belvoir, VA 22060

Research & Studies

  • Oral subchronic and genotoxicity studies conducted with the amino acid, L-glutamine

    AW Wong, BA Magnuson, K Nakagawa… - Food and chemical …, 2011 - Elsevier

    … supplement, food ingredient, and in animal nutrition. To assess the safety of supplemental l-glutamine, … l-Glutamine showed no mutagenic activity in the bacterial reverse mutation assay, …

    201119 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 conditionally essential amino acid which supports gastrointestinal (GI… high dose oral GLN supplementation is poorly characterised. Fourteen healthy males (25 ± …

    202013 citations
  • Supplementation of l-Alanyl-l-Glutamine and Fish Oil Improves Body Composition and Quality of Life in Patients With Chronic Heart Failure

    C Wu, TS Kato, R Ji, C Zizola, DL Brunjes… - Circulation: Heart …, 2015 - ahajournals.org

    … The combined supplementation of l-alanyl-l-glutamine and polyunsaturated fatty acid did not improve exercise performance or muscle function but increased lean body mass and …

    201553 citations
  • Utility of nutraceutical products marketed for cognitive and memory enhancement

    GJ McDougall Jr, V Austin-Wells… - Journal of Holistic …, 2005 - journals.sagepub.com

    … products as either dietary supplements or herbal products. … in nutraceuticals, medical and allied health care professionals … plus L-glutamine 500 mg, Lpyroglutamic acid 500 mg, …

    200519 citations
  • Effect of concomitant administration of L-glutamine and cycloart-23-ene-3β, 25-diol (B2) with Sitagliptin in GLP-1 (7–36) amide secretion, biochemical and oxidative …

    SL Badole, SM Chaudhari, PP Bagul, SP Mahamuni… - PloS one, 2013 - journals.plos.org

    … may be of significant public health outcome. Biologically active … , 25-diol and L-glutamine with sitagliptin in diabetic animals … -diol+sitagliptin and L-glutamine+sitagliptin in streptozotocin …

    201323 citations
  • A Population Pharmacokinetic Analysis of l-Glutamine Exposure in Patients with Sickle Cell Disease: Evaluation of Dose and Food Effects

    A Sadaf, M Dong, A Pfeiffer, T Latham, T Kalfa… - Clinical …, 2024 - Springer

    … in pediatric and adult participants with sickle cell disease (N = 8) and adult healthy … use of any l-glutamine supplement in the preceding 30 days. The main inclusion criteria for healthy …

    20249 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-03-22. DSLD Label ID: 308643. 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.