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Glutathione: Complete Guide to Benefits, Applications and Quality

2026-04-22

What is Glutathione?

Glutathione (L-glutamyl-L-cysteinylglycine) is the body's most powerful endogenous antioxidant, often referred to as the "master antioxidant." This tripeptide is produced naturally in every cell and plays a critical role in detoxification, immune function, and cellular protection. Glutathione levels decline with age, stress, and environmental toxin exposure, making supplementation increasingly popular for antioxidant support and healthy aging.

Key Benefits

  • Master Antioxidant: The body's most important antioxidant, directly neutralizing free radicals and regenerating other antioxidants including Vitamin C and Vitamin E.

  • Detoxification Support: Essential for Phase II liver detoxification, helping conjugate and eliminate toxins, heavy metals, and environmental pollutants.

  • Immune Function: Supports optimal immune cell function and helps maintain a balanced immune response.

  • Skin Health: May help support skin brightness, reduce oxidative damage, and promote a healthy, youthful complexion.

  • Cellular Protection: Protects mitochondria and cellular components from oxidative damage, supporting healthy aging and cellular energy production.

Product Specifications

SpecificationDetails
Chemical NameGlutathione (Reduced, GSH)
CAS Number70-18-8
Molecular FormulaC10H17N3O6S
Molecular Weight307.32
Purity≥98% (HPLC)
Test MethodHPLC
AppearanceWhite crystalline powder
SolubilitySoluble in water
StorageStore in cool, dry place, away from light
Shelf Life24 months
Packaging1kg/drum or customized

Applications

  • Dietary supplements for antioxidant and detoxification support

  • Skin health and anti-aging formulations

  • Immune support products

  • Pharmaceutical formulations

Quality Standards

  • Manufactured in GMP-certified facility

  • Third-party lab tested for identity, potency, and purity

  • Free from heavy metals, pesticides, and microbial contamination

  • Compliant with USP, EP, and CP standards

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