Reduced Glutathione®

Non-Nutrient / Non-Botanical

Brand: Pure Encapsulations

CapsuleNon-Nutrient/Non-BotanicalOff Market
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Net Contents

120 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

120

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 66298 00233 0

Product Version

code: RG1 v4

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-Glutathione100 mg

Not Present

Other Ingredients

hypoallergenic Plant FiberVegetarian Capsule

Target Groups

Adult (18 - 50 Years)

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommendations: As a dietary supplement, take 1 capsule, 1-2 times daily, between meals.

Warnings & Precautions

Precautions re: All Other

Tamper resistant: Use only if safety seal is intact.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.

Precautions re: Children

Keep out of the reach of children.

Storage

Storage

Store sealed in a cool dry area

Formulation

Formulation re: Does NOT Contain

Commitment to Quality Program Sourced and manufactured to avoid: Artificial additives Allergens GMOs Environmental contaminants Added excipients www.PureEncapsulations.com/QualityControl See Supplement Facts for specific product details

Formulation re: Other

Hypoallergenic

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

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

Setria is a registered trademark of Kyowa Hakko Bio co., Ltd.

Manufacturer & Distributor

Manufacturer

Pure Encapsulations, Inc.

Sudbury, MA, USA

1-800-753-2277

Market Reference

$12.99 – $2069.08· 40 listings
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  • Reduced L-Glutathione

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

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  • Nootropics Depot Reduced Glutathione Capsules

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    $27.99

Where to Buy Locally

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Research & Studies

  • Bioavailability study of an innovative orobuccal formulation of glutathione

    D Buonocore, M Grosini, S Giardina… - Oxidative medicine …, 2016 - Wiley Online Library

    … Association (WMA), held in 1964 on ethical principles for medical research involving human … powder, allowing dense packing of capsules; and acting as a lubricant for the encapsulation …

    201632 citations
  • Antioxidant activity of encapsulated extracts and bioactives from natural sources

    OH Gonçalves, TFM Moreira… - Current …, 2020 - ingentaconnect.com

    … Thus, the authors indicated that the encapsulation of both ex… of reduced glutathione (GSH), as well as the diminished ac… a -tocopherol supplementation on oxidative stress in healthy …

    202011 citations
  • Oral delivery of glutathione: antioxidant function, barriers and strategies

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

    … /reduction signaling [2]. In the past decade, GSH has been used for various medical interventions in degenerative diseases such as Alzheimer’s disease and Parkinson’s disease [3–7]. …

    202238 citations
  • Randomized controlled trial of oral glutathione supplementation on body stores of glutathione

    JP Richie Jr, S Nichenametla, W Neidig… - European journal of …, 2015 - Springer

    … Healthy subjects were recruited by the study coordinator from the local Hershey/ … : Healthy male and female non-smokers, 30–79 years of age, not taking antioxidant supplements for at …

    2015247 citations
  • Enhancing glutathione delivery and efficacy: a novel microcapsule approach

    K Dziadek, M Drozdowska, T Kruk… - Journal of Materials …, 2025 - Springer

    … stress parameters, including GSH level, in a clinical trial of oral GSH supplementation in healthy adults. … In conclusion, the encapsulation of glutathione in four-layer furcellaran–chitosan …

    20254 citations
  • Liposomes as carriers for the delivery of efavirenz in combination with glutathione—an approach to combat opportunistic infections

    V Kenchappa, R Cao, V Venketaraman, GV Betageri - Applied Sciences, 2022 - mdpi.com

    … of ROS scavengers such as glutathione (GSH). Prevention of … EFA) in the presence of glutathione, as these carriers can be … the uptake and reduce cytotoxicity; (ii) encapsulation of EFA …

    202217 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-04-23. DSLD Label ID: 219099. 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.