Glutathione is a naturally occurring tripeptide—composed of glutamine, cysteine, and glycine—widely studied for its central role in redox balance, oxidative stress regulation, and cellular defense mechanisms. As one of the body’s primary endogenous antioxidants, glutathione is a key molecule of interest in research exploring how cells maintain redox homeostasis, detoxification capacity, and resilience against reactive oxygen species (ROS).
In laboratory models, glutathione is examined for its involvement in:
Oxidative stress modulation and free‑radical neutralization
Redox cycling and maintenance of cellular redox equilibrium
Detoxification pathways, including conjugation reactions
Mitochondrial protection and energy‑related redox processes
Immune‑related antioxidant mechanisms
Enzymatic interactions, such as those involving glutathione peroxidase and glutathione reductase
Because of its broad biochemical relevance, glutathione remains a foundational molecule in research focused on cellular protection, metabolic resilience, aging biology, and oxidative stress–related pathways. Its tripeptide structure and versatile redox activity make it an essential model compound for understanding how cells respond to environmental and metabolic stressors.
🔬 Research Applications (Non‑Medical)
Widely used in redox‑biology research exploring oxidative stress, thiol chemistry, and intracellular antioxidant systems.
Supports studies involving glutathione cycling, detoxification pathways, and cellular redox buffering.
Applied in analytical method development for thiol quantification and stability profiling.
🧬 Molecular Characteristics
Type: Tripeptide (γ‑Glu‑Cys‑Gly).
Form: High‑mass lyophilized powder (1500mg).
Biochemical Notes:
Stability: Sensitive to air and light; oxidizes readily.
❄️ Storage & Handling
Store at –20°C, sealed and protected from light.
Minimize oxygen exposure; handle quickly during weighing.
Reconstituted solutions should be kept at 2–8°C and used immediately.
📄 Documentation / COA Visibility
COA includes purity, identity (MS), and oxidation‑state notes.
RUO‑only; not for human consumption.
📦 Shipping Details
The Product ships from British Columbia, Canada in insulated, protective packaging designed to maintain stability during transit. All vials are supplied lyophilized and sealed to preserve integrity.
We always use Priority and XPress and estimated shipping times are below.
Shipping timelines:
Western Canada: 1–3 business days
Central Canada: 1-4 business days
Eastern Canada: 1-4 business days
Included with every shipment:
Once we receive your payment for your order, your shipping / tracking number is provided within 24 hours.
