Glutathione 1500mg

Within Europe this product is supplied including bacteriostatic water; outside Europe only the vial is provided. For research use only – not for human or veterinary use.   Product Overview Glutathione is a tripeptide research compound extensively studied for its role in cellular redox balance, antioxidant defence systems and intracellular detoxification pathways. This 1500 mg lyophilized preparation is intended for controlled laboratory research focused on oxidative stress modelling and biochemical regulation mechanisms.   Compound Overview Glutathione consists of three amino acids: glutamic acid, cysteine and glycine. Scientific interest in glutathione began in the early 20th century, with foundational discoveries between 1920 and 1950 identifying its central role in cellular protection and redox regulation. From the 1970s onward, glutathione became one of the most studied intracellular antioxidant systems in biochemical research.   Historical Background and Scientific Context Between 1950 and 1990 glutathione research expanded rapidly as its involvement in enzymatic detoxification, oxidative stress defence and cellular homeostasis became well established. From 2000 to 2025, glutathione has remained a core reference compound in laboratory research exploring mitochondrial function, oxidative balance and regulated cellular response pathways.   Structural & Molecular Characteristics • Amino-acid chain length: 3 amino acids • Composition: glutamic acid, cysteine, glycine • Structural classification: linear tripeptide • Typical molecular weight: approximately 307 Da • Functional domain: intracellular redox and antioxidant systems   Mechanistic Focus in Research

• Cellular redox balance and antioxidant pathway modelling
• Oxidative stress and detoxification research
• Mitochondrial and intracellular protection mechanisms
• Structure–function analysis of endogenous tripeptides
• Controlled in-vitro biochemical experimentation

  Analytical Verification (COA) Independent laboratory analysis performed by Liquilabs s.r.o. (Czechia) confirms full analytical validation for this batch. Testing confirms greater than 99.8 % purity, with assay content verified at 1535 mg. Endotoxin levels were confirmed below 0.001 EU/mg. Total aerobic microbial count and total yeast and mold count were not detected. No detectable heavy metals were observed, including arsenic, cadmium, cobalt, lead, nickel, mercury or vanadium. Identity was confirmed by chromatographic retention time and spectral validation.  

Grail Formula Quality

Every Grail Formula research peptide undergoes independent laboratory testing for purity, identity, structural integrity and microbial safety. All batches are verified for stability, low endotoxin levels and reproducibility to ensure reliable scientific outcomes.

When You Choose Grail Formula…

Researchers receive fully documented peptides with batch-number traceability, sealed-vial integrity and transparent laboratory verification. EU shipments include sterile bacteriostatic water; outside the EU only the peptide vial is supplied.

Used solely for in vitro experiments and cannot be:

• Used in clinical trials involving humans
• Administered to humans as part of an experiment or investigation
• Supplied to another party for human investigational use

• Independently analysed by Liquilabs s.r.o. Czechia
• Greater than 99.8 % purity confirmed by COA
• Assay content verified at 1535 mg
• Endotoxin level below 0.001 EU/mg
• No detectable microbial contamination
• No detectable heavy metals
• Endogenous tripeptide research compound
• EU shipments include bacteriostatic water
• For research use only – not for human or veterinary use

For laboratory research only. Not intended for human consumption, injection, or cosmetic use.

This product is for research purposes only. Not for human use or diagnostic/therapeutic applications. Keep out of reach of children.