Principal antioxidant
Endogenous γ-Glu-Cys-Gly tripeptide.
CAS: 70-18-8
The reduced (GSH) form of the body's principal endogenous tripeptide antioxidant — studied in redox biology, oxidative-stress models, and detoxification research.

Janoshik batch COA · independent verify link · USA warehouse shipping
Endogenous γ-Glu-Cys-Gly tripeptide.
Phase-II conjugation, S-glutathionylation.
HPLC + MS verified per batch. CoA included.
Glutathione (γ-Glu-Cys-Gly) is the major non-enzymatic intracellular antioxidant, with a free thiol on its central cysteine that participates in redox cycling, phase-II conjugation, and protein S-glutathionylation. Vorix Labs supplies Glutathione as a research catalog item with Janoshik Analytical batch CoA documentation and USA warehouse fulfillment. Laboratory / in-vitro use only — not for human or veterinary use.
Glutathione (γ-Glu-Cys-Gly) is the major non-enzymatic intracellular antioxidant, with a free thiol on its central cysteine that participates in redox cycling, phase-II conjugation, and protein S-glutathionylation. Research has examined its role in oxidative-stress models, liver detoxification, and mitochondrial health.
Glutathione is a foundational antioxidant research reagent. Page intent covers “buy glutathione research” with Vorix documentation and domestic shipping.
Straight answers for researchers comparing purity, CoA documentation, kits, and shipping.
Yes. Glutathione from Vorix Labs is sold strictly for laboratory / in vitro research. It is not for human or veterinary use and is not evaluated by the U.S. FDA for any clinical purpose.
Every Vorix batch is identity-verified with a Janoshik Analytical Certificate of Analysis (CoA). CoA access is available on the product page and through our CoA library for researchers who need batch documentation.
Yes. Most catalog SKUs offer a single vial and a kit-of-10 option with kit pricing when inventory supports a full kit. Select the package size on the product page before adding to cart.
Orders ship from our USA warehouse with domestic fulfillment. Standard shipping is free on qualifying orders of $250+.
Browse the full research peptide catalog · pair lyophilized vials with bacteriostatic water · Janoshik CoA library
Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.