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Glutathione 1200mg | 10-Vial Kit
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Glutathione 1200mg | 10-Vial Kit

$230

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For in vitro laboratory research only. Not for human or veterinary consumption.

0-Region Domestic Shipping Glutathione 1200mg | 10-Vial Kit — Tripeptide master antioxidant (γ-glutamylcysteinylglycine) — primary intracellular reducing agent for ROS, cofactor for glutathione peroxidase, and central mediator of hepatic detoxification pathways. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only. International shipping: 7–14 days

SKU
VES-GTT1200-GLUTATHIONE-1200MG-10VIAL
Format
0.22 lbs
Use
Laboratory research only
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What is Glutathione?

Glutathione (GSH — gamma-glutamylcysteinylglycine (master antioxidant)) is a 3-amino acid tripeptide (Glu-Cys-Gly). Primary intracellular antioxidant tripeptide. Substrate for glutathione peroxidase (GPx) neutralising H₂O₂ and lipid peroxides, participates in protein glutathionylation redox signalling, conjugates electrophilic xenobiotics via glutathione S-transferase for export, and maintains cellular thiol redox balance via the GSH/GSSG ratio.

Research Applications

Redox Biology

GSH/GSSG ratio, thiol homeostasis, oxidative stress measurement

GPx & Antioxidant Enzymes

Glutathione peroxidase activity, H₂O₂ neutralisation models

Xenobiotic Conjugation

Phase II detoxification, GST activity, cellular export pathways

Glutathionylation

Protein cysteine modification, redox signalling, enzyme regulation

Melanogenesis

Melanin switching (eumelaninpheomelanin), skin brightening biology

Quick Specs

Form Lyophilized powder
Purity ≥99% by HPLC — every batch
CAS Number 70-18-8
Molecular Formula C₁₀H₁₇N₃O₆S
Peptide Type Antioxidant Tripeptide / Cellular Redox Modulator
Identity MS molecular weight confirmed — every batch
COA Janoshik-independent, publicly verifiable
Manufacture In-house Fmoc SPPS — Qingdao, China
Storage -20°C sealed | 2–8°C reconstituted (2–4 weeks)
Shelf Life 24 months unopened

Certificate of Analysis (COA)

Frequently Asked Questions

How do I reconstitute Glutathione?
Add 1–2mL bacteriostatic water or sterile saline to the lyophilized glutathione vial. Dissolves readily to a clear solution. Glutathione can be sensitive to oxidation — use within 7–14 days of reconstitution and avoid exposure to air where possible.
How should Glutathione be stored?
Store lyophilized at −20°C, protected from light and moisture. Reconstituted: 2–8°C, use within 7–14 days. Glutathione (GSH) is susceptible to oxidation — it converts to GSSG over time in aqueous solution. Fresh-preparation is preferable.
What purity is Vesta Glutathione and how is it verified?
Vesta Glutathione (γ-glutamylcysteinylglycine) is ≥99% HPLC pure with MS confirmation on every batch. COA is published on the product page and verifiable at verify.janoshik.com.
Peptide Research Tools: Use Vesta’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
International shipping: 7–14 days
Research use only

This material is supplied strictly for in vitro laboratory research. It is not intended for human or veterinary consumption, diagnosis, treatment, or household use.