L-Glutathione 50 mg®

Amino Acids & Protein

Brand: Douglas Laboratories

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

60 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 10539 67949 4

Product Version

Formula #7949

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.

Allergen Guide

Contains

  • Milk
  • 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: 1 Capsule(s) · 1 per day

IngredientAmount Per Serving
L-Glutathione50 mg

Not Present

Other Ingredients

CelluloseGelatinVegetable Stearate

Target Groups

Adult (18 - 50 Years)Dairy FreeSugar Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.

Warnings & Precautions

Precautions re: Children

KEEP OUT OF REACH OF CHILDREN.

Precautions re: All Other

Tamper resistant package, do not use if outer seal is missing.

Storage

Storage

For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)

Formulation

Formulation re: Does NOT Contain

This product contains NO yeast, wheat gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.

FDA Statements

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General: Product/Version Code

Formula #7949

Manufacturer & Distributor

Manufacturer

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205, USA

1.800.245.4440

Market Reference

$13.48 – $221.94· 17 listings
  • Douglas Laboratories Liposomal Glutathione 45 Softgel Capsules

    Supplement First5.0(8)
    $87.50
  • Douglas Laboratories L-Glutathione Plus

    The Fertile Soul4.6(12)
    $42.00
  • L-Glutathione

    Amino USA
    $50.00
  • partiQlar Pure L-Glutathione 500mg – Antioxidant Support & Detox Supplement – 2-Months Supply

    PartiQlar
    $221.94
  • Glutathione Liposomal Pure Encapsulations

    Pure Prescriptions4.7(155)
    $67.50
  • Glutathione Reduced Source Naturals

    Swanson Health Products4.7(374)
    $13.48Lowest
  • Quicksilver Scientific Liposomal Glutathione Food Supplement

    Quicksilver Scientific4.5(27)
    $45.00
  • Bioschwartz Reduced Glutathione Supplement

    Target
    $19.97

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.

  • Vitamin Shop Paris

    5.0 (925)

    Vitamin & supplements store

    3 Rue de Vintimille, 75009 Paris

  • BioTechUSA Forum des Halles

    4.8 (176)

    Vitamin & supplements store

    CC Forum des Halles, 101 Porte Berger, 75001 Paris

  • BioTechUSA Belle Epine

    4.7 (147)

    Vitamin & supplements store

    Centre Commercial Belle Epine, Rue du Luxembourg Niveau 1, 94320 Thiais

  • Liv Pure Energy

    Vitamin & supplements store

    11 Rue Louis le Grand, 75002 Paris

  • BioTech USA Qwartz

    4.5 (177)

    Vitamin & supplements store

    4 Boulevard Gallieni Qwartz, 92390 Villeneuve-la-Garenne

  • BioTechUSA Ulis2

    4.4 (30)

    Vitamin & supplements store

    Av. de l'Aubrac, 91940 Les Ulis

  • Nutrisolution

    4.2 (229)

    Vitamin & supplements store

    66 Av. des Champs-Élysées, 75008 Paris

  • TestoBoost - Tongkat Ali et Compléments alimentaires

    5.0 (2)

    Vitamin & supplements store

    2 Rue Marguerite Moret, 75011 Paris

Research & Studies

  • Redox control in the pathophysiology of influenza virus infection

    C Ker-Kong, M Minakuchi, K Wuputra… - BMC …, 2020 - search.proquest.com

    … Supplementation of mice with exogenous vitamin E before viral infection protected the lungs … Moreover, nutritional supplements that induce GSH may afford resistance to the major …

    202091 citations
  • Oral delivery of glutathione: antioxidant function, barriers and strategies

    T Wei, SS Thakur, M Liu, J Wen - Acta Materia Medica, 2022 - scienceopen.com

    … A clinical study of 12 healthy adults has revealed that oral administration of liposomal GSH supplements significantly increases GSH levels in the body. Compared with those at baseline…

    202238 citations
  • Oral glutathione and growth in cystic fibrosis: a multicenter, randomized, placebo-controlled, double-blind trial

    M Bozic, CH Goss, RM Tirouvanziam, A Baines… - Journal of Pediatric …, 2020 - ovid.com

    … L-glutathione-reduced, USP (GSH) is a dietary supplement manufactured in accordance with current Good Medical Practice standards for dietary supplements… ‘‘L-Glutathione reduced or …

    202012 citations
  • Immune Defense Pack

    ID Pack - lifestreamrx.com

    … a healthy immune response, but it supports cardiovascular health by maintaining healthy blood … in the normal range, promoting healthy HDL function, and supporting endothelial health.* …

  • Impairment of conjunctival glutathione secretion and ion transport by oxidative stress in an adenovirus type 5 ocular infection model of pigmented rabbits

    R Kannan, HJ Gukasyan, W Zhang… - Free Radical Biology …, 2004 - Elsevier

    Conjunctival epithelial cells of pigmented rabbits secrete reduced glutathione (GSH) into the apical (mucosal) fluid. The aim of the current study was to determine the effect of oxidative …

    200423 citations
  • Alteration of steric hindrance modulates glutathione resistance and cytotoxicity of three structurally related RuII-p-cymene complexes

    K Purkait, S Chatterjee, S Karmakar, A Mukherjee - Dalton Trans, 2016 - academia.edu

    … d With 1 mM of reduced L-glutathione. e 20 molar equivalents of reduced L-glutathione … other cell growth media and their supplements (Gibco), reduced L-glutathione (GSH) (Aldrich) …

    201634 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-01. DSLD Label ID: 9290. 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.