Glutathione 1500mg

L-Glutathione (Glutathione, L-Glutathione reduced, Glutathion) is a naturally occurring tripeptide composed of three amino acids—glutamic acid, cysteine, and glycine—connected by peptide bonds. With a molecular weight of 307.33 g/mol and the chemical formula C₁₀H₁₇N₃O₆S, L-Glutathione is a low-molecular-weight organic compound ubiquitously synthesized in eukaryotic cells.

• Peptide Sequence: Γ-L-Glutamyl-L-cysteinylglycine
• CAS Number: 70-18-8

This research peptide with 1500mg strength is provided as a high-purity lyophilized powder in a 10 mg vial for use in controlled laboratory research. L-Glutathione for research applications has been studied for its role as a primary intracellular antioxidant and redox regulator. This L-Glutathione antioxidant peptide participates in oxidative stress regulation, enzymatic detoxification pathways, redox homeostasis, and cellular protection mechanisms.

The cysteine thiol group (-SH) confers redox activity, enabling reversible oxidation-reduction cycling between reduced (GSH) and oxidized (GSSG) states. Researchers use Glutathione for research into cellular redox buffering, metabolic homeostasis, and redox-dependent signaling in preclinical and in vitro systems.

• L-Glutathione Peptide Research Formulation — Reduced tripeptide designed for investigating intracellular redox balance, antioxidant mechanisms, and cellular redox signaling in controlled laboratory settings
• High-Purity Lyophilized Powder — Research-grade purity verified using HPLC and mass spectrometry, ensuring reproducible experimental results and batch-to-batch consistency
• Naturally Occurring Tripeptide — Composed of glutamic acid, cysteine, and glycine with the distinctive γ-glutamyl linkage that confers resistance to peptidase degradation
• Redox Buffer Properties — The free thiol group enables direct electron donation and reversible GSH/GSSG cycling for oxidative stress modeling and redox assays
• Multiple Research Applications — Suitable for studies of cellular redox buffering, enzymatic detoxification pathways, protein folding quality control, ferroptosis signaling, and immune cell modulation
• Comprehensive Laboratory Use — Designed for in vitro cell culture studies, animal model research, redox assays, enzymatic studies, and protein folding experiments
• Stable Storage Format — Lyophilized powder maintains long-term stability and can be reconstituted for specific experimental protocols
• For Laboratory Research Use Only — Intended exclusively for qualified researchers conducting preclinical and experimental investigations