L-Glutamine Powder®

Amino Acids & Protein

Brand: Wonder Laboratories

PowderAmino acid/ProteinOn Market
Click to view full label

Net Contents

12 Ounce(s)

Serving Size

1 Heaping Teaspoon(s)

Servings Per Container

75

Supplement Form

Powder

Bar Code (UPC/SKU)

Not specified

Product Version

Rev. #02

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.

2Dietary Attributes

Label states: Gluten-Free, Kosher.

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

  • 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: 1 Heaping Teaspoon(s) · 1 per day

IngredientAmount Per Serving
L-Glutamine4500 mg

Not Present

Target Groups

Adult (18 - 50 Years)KosherGluten Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement, mix 1 heaping teaspoonful into your favorite beverage or water once daily, between meals. Those using L-Glutamine as a possible ergogenic aid take 1 heaping teaspoonful three times daily, between meals.

Warnings & Precautions

Precautions re: All Other

Tamper evident: Do not use this product if imprinted foil seal under cap is broken or missing.

Precautions re: Children

Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: If you are pregnant or nursing, consult your physician before taking this product.

Storage

Storage

Keep tightly closed. Store at room temperature: 59 degrees - 86 degrees F (15 degrees to 30 degrees C).

Formulation

Formulation re: Other

Mfg. in an FDA Registered Facility using good Manufacturing Practices (GMPs)

Formulation re: Other

Ergogenic; tending to increase work output.

Formulation re: Other

Nutritionally supports increased work output

Formula re: Contains

Free-form amino acid

Formulation re: Does NOT Contain

Gluten free

Formula re: Kosher

Ko (Kosher Service)

Formulation re: Other

Made in USA

FDA Statements

FDA Disclaimer Statement

This statement has 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

Notice: This product is sold by weight and not by volume. You can be assured of proper weight even though some settling of contents may occur during shipping and handling.

General Statements: All Other Content

Formula 649

Seals/Symbols

Ko (Kosher Service)

Manufacturer & Distributor

Distributor

Wonder Laboratories

115 S.C.T. Ct., White House, TN, 37188

Market Reference

$21.00 – $793.80· 14 listings
  • Douglas Laboratories L-Glutamine Powder

    mindbodysoul5.0(11)
    $51.00
  • Sunwarrior Active Glutamine Bundle

    Target4.9(43)
    $29.97
  • L-Glutamine 1000g Powder

    Jo Mar Labs
    $36.00
  • Warrior Recover L-Glutamine

    Gade Nutrition
    $24.94
  • Wellah L-Glutamine

    Wellah4.5(2600)
    $24.95
  • Pure Encapsulations L-Glutamine Powder

    Solutions 4 Health4.7(154)
    $55.00
  • L-Glutamine Muscle Support 90 servings

    William's Natural Foods4.5(2)
    $29.32
  • SuperSmart L-Glutamine Powder

    SuperSmart USA4.5(22)
    $21.00Lowest

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.

  • Holland & Barrett - East Grinstead

    4.1 (14)

    Vitamin & Supplements Shop

    17 London Rd, East Grinstead RH19 1AL

  • Lundys Vitamins

    4.7 (13)

    Vitamin & Supplements Shop

    21 Brooklands Way, East Grinstead RH19 1DD

  • Good and Green Organic Health Food Store & Delivery

    4.9 (85)

    Vitamin & Supplements Shop

    25 London Rd, East Grinstead RH19 1AL

  • G&G Vitamins

    4.7 (36)

    Vitamin & Supplements Shop

    Vitality House, 2-3 Imberhorne Way, East Grinstead RH19 1RL

  • RightNutri

    4.9 (78)

    Vitamin & Supplements Shop

    26 Queenstown Rd, London SW8 3RX

  • ITL Health

    5.0 (37)

    Vitamin & Supplements Shop

    50 Broadway, London SW1H 0BL

  • NutriVital Supplements Ltd

    5.0 (28)

    Vitamin & Supplements Shop

    Unit 6/1, Hillsdown Farm, Birchgrove Ln, Haywards Heath RH17 7DH

  • Gym Beast Sutton

    5.0 (344)

    Vitamin & Supplements Shop

    54-56 Grove Rd, Sutton SM1 1BT

Research & Studies

  • L-Glutamine for Gut Health: What This Amino Acid Can (and Can't) Do for Your Gut

    L How, GSYG Lining - seed.com

    … L-glutamine and probiotics address gut health through different mechanisms. Glutamine supports the physical structure of your gut lining, while probiotics are live organisms that interact …

  • 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
  • A New Treatment for Patients with Short-Bowel Syndrome Growth Hormone, Glutamine, and a Modified Diet

    TA Byrne, RL Persinger, LS Young, TR Ziegler… - Annals of …, 1995 - journals.lww.com

    … cluding absorption, when L-glutamine was provided by … wonder if he would share with us some of his plans and ambitions in this regard. And finally, in terms of centralized care, I wonder…

    1995576 citations
  • Sickle cell disease in children and adolescents: a review of the historical, clinical, and public health perspective of Sub‐Saharan Africa and Beyond

    WI Egesa, G Nakalema, WM Waibi… - … Journal of Pediatrics, 2022 - Wiley Online Library

    … of L-glutamine in SCD is ongoing and is expected to be completed in 2022 [167]. L-glutamine … It is no wonder that in 2019, intravenously administered crizanlizumab received expedited …

    2022103 citations
  • Sport supplements and the athlete's gut: a review

    P Wilson - International Journal of Sports Medicine, 2022 - thieme-connect.com

    … bacteria) and the gut microbiome to health [10]. Although gut microbiome research has traditionally focused on its relationships to health and disease, there is growing interest in how it …

    202216 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) and immune function prior to catabolic stress (eg, strenuous exercise). Despite potential …

    202013 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-01-22. DSLD Label ID: 262764. 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.