Lab Tested

Certificate of Analysis

Testing lab: Freedom Diagnostics Testing
Lot number: GT0002
Purity: 99.94%
Test date: June 30, 2026
Confirmed identity: Glutathione

View Certificate of Analysis — Lot GT0002

$75.00

Glutathione 1500mg – High-Purity Lyophilized Antioxidant Glutathione (GSH) is an endogenous, naturally occurring tripeptide composed of L-cysteine, L-glutamic acid, and glycine, recognized as the premier endogenous antioxidant in mammalian biology. Extensively studied across toxicology, cellular biology, and hepatology, it is investigated for its fundamental role in neutralizing reactive oxygen species, supporting Phase II hepatic detoxification, and maintaining cellular redox equilibrium.

Primary Research Areas: Cellular oxidative stress mitigation, hepatic detoxification pathways, cellular immune modulation, and mitochondrial protection.
Purity: Greater than 99% verified by Freedom Diagnostics.
Format: 1500mg Lyophilized powder for precise laboratory reconstitution.

Disclaimer: This product is for research purposes only. It is not intended for direct human consumption.

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Overview

Glutathione exists as a critical intracellular thiol that fluctuates between its reduced active state (GSH) and its oxidized state (GSSG). In laboratory research models, the ratio of reduced glutathione to oxidized glutathione is utilized as a primary biomarker for evaluating cellular toxicity and oxidative stress levels. Because cellular concentrations decrease under systemic stress and environmental exposure, this high-concentration 1500mg formulation is highly valued for intensive cellular protection and detoxification studies.