Glutathione is a natural tripeptide composed of the amino acids glutamine, cysteine, and glycine. It is known as one of the most important intracellular antioxidants, playing a key role in detoxification, immune response, and cell protection from oxidative stress.
Concentration (test)
214.43 mg/ml
Packaging
20 ml glass bottle with sterile cap
Storage
2–8 °C, away from light
Molecular formula
C10H17N3O6S
Molecular weight
307.32 g mol⁻¹
IUPAC name
(2S)-2-amino-4-[[(1R)-1-[(carboxymethyl)carbamoyl]-2-sulfanylethyl]carbamoyl]butanoic acid
Other names
L-Glutathione, GSH, Glutamylcysteinylglycine
In laboratory studies, glutathione has been linked to research in areas such as:
- antioxidant protection of cells,
- detoxification of heavy metals and xenobiotics,
- support of immunity and lymphocyte function,
- reducing oxidative stress in inflammatory and neurodegenerative conditions,
- supporting liver regeneration and metabolic balance.
This content is for educational purposes only. It is not a recommendation for human use. The substance is intended for laboratory research only.
What is glutathione?
Glutathione is a tripeptide of exceptional biological importance. It is composed of glutamine, cysteine, and glycine and is found in virtually all cells. It is essential for maintaining cellular redox balance, deactivating reactive oxygen species, and regenerating other antioxidants such as vitamins C and E.
How does glutathione work?
The main function of glutathione is to neutralize free radicals and protect cellular structures from oxidative damage. It is also involved in amino acid transport, cell cycle regulation, apoptosis, and the detoxification process in the liver by binding toxins.
Researched effects and interesting facts
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Antioxidant: the most important endogenous antioxidant in cells
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Detoxification: a key cofactor for glutathione-S-transferase
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Neuroprotection: being studied in Parkinson's and Alzheimer's disease
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Liver support: reducing oxidative damage to hepatocytes
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Immune system: affects lymphocyte activation and proliferation
Dosage in studies
The values listed are derived solely from research studies and are not intended for real-world use outside of a laboratory environment.
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Dosage: 200 – 1000 mg daily
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Form: subcutaneously or intramuscularly
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Frequency: 1x daily or every other day
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Duration: 7 – 30 days depending on the protocol
Possible side effects
- Redness at the application site
- Headache or fatigue (rarely)
- Rare skin reactions at high doses
Resources
- Wu, G. et al. (2004). Glutathione metabolism and its implications for health
- Allen, J. & Bradley, R. (2011). Effects of intravenous glutathione
- Jones, DP (2006). Redox potential of GSH/GSSG couple
This article is for informational purposes only. It does not constitute a recommendation or solicitation for use. The information provided is a summary of existing scientific literature and is for educational purposes only.
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