Glutathione (Glu-Cys-Gly Tripeptide) – 1500MG Research-Use-Only Peptide

Glutathione is a naturally occurring tripeptide composed of glutamic acid, cysteine, and glycine, synthesized in this formulation for laboratory research applications. As one of the most extensively studied intracellular thiol compounds, glutathione is widely used as a reference molecule in redox biology and cellular research. This product is provided in a 1500 mg vial formulation intended solely for controlled research environments.

Research Context

Glutathione is present in nearly all mammalian cells and has been studied for decades for its role in maintaining intracellular redox balance. Its reactive cysteine thiol group allows it to participate in oxidation-reduction reactions and enzymatic conjugation processes, making it a central molecule in cellular research on oxidative stress, xenobiotic metabolism, and antioxidant enzyme systems. Researchers frequently use glutathione as both a subject of study and a reference standard in redox and metabolic assays.

Research Overview

In laboratory settings, glutathione is investigated for its interconversion between reduced (GSH) and oxidized (GSSG) forms, a ratio commonly used as a marker of cellular redox status in research models. Studies also examine glutathione’s role as a cofactor for glutathione peroxidase and glutathione S-transferase enzyme families, which participate in cellular detoxification pathways. Mitochondrial and cytosolic glutathione pools are frequently studied separately in research examining compartmentalized redox regulation.

Key Research Focus Areas

• Redox Homeostasis: Investigation of the GSH/GSSG ratio as a research marker of intracellular oxidative status.
• Antioxidant Enzyme Systems: Study of glutathione’s role as a cofactor for glutathione peroxidase and glutathione S-transferase activity.
• Cellular Detoxification Pathways: Examination of phase II conjugation reactions involving glutathione in xenobiotic metabolism research models.
• Mitochondrial Redox Biology: Use in research distinguishing mitochondrial and cytosolic glutathione pools and their regulation.
• Oxidative Stress Models: Application in cell culture and biochemical assay systems studying reactive oxygen species dynamics.

Cautionary Statement

Glutathione is a research chemical and should only be handled by qualified personnel within approved academic or institutional research facilities. This product is not intended for human or animal consumption and poses significant risks if misused. Users must adhere to all applicable laboratory safety protocols, including proper disposal procedures for peptide waste. Always consult relevant institutional review boards and ethics committees prior to initiating research activities involving Glutathione.

For research use only. Not for human or animal consumption.