NLL Next Level Labs
Glutathione 1500 MG research vial

RESEARCH COMPOUND

Currently testing new lot, COA on the way.FINRICK A · 9.1
View third-party Finrick COA

Glutathione

Master antioxidant tripeptide for Phase II detox, oxidative stress, and skin clarity research.

$80/vial

VIAL FILL

1500 MG

CLASS

Tripeptide antioxidant (gamma-Glu-Cys-Gly)

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99.45% This batch, HPLC
Finrick A · 9.1 Third-party HPLC
$10 · FREE $200+ USPS Priority Mail, US only

  • PURITY, THIS BATCH

    99.45%

  • BATCH

    New lot in QC

  • MOLECULAR WEIGHT

    Glutathione (GSH): 307.32 Da

  • SHIPPING

    US, USPS Priority Mail

For in vitro research use only. Not for human consumption. Not evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any condition. US shipping only.

RESEARCH OVERVIEW

About this compound.

Glutathione is a tripeptide of glutamate, cysteine, and glycine. It is the most abundant intracellular antioxidant and a cofactor for glutathione peroxidases and S-transferases used in Phase II hepatic detoxification. Reduced (GSH) versus oxidized (GSSG) ratios are studied as a marker of oxidative stress in cellular research.

RECONSTITUTION + STORAGE

Lab handling.

RECONSTITUTION

Vials are lyophilized. Reconstitution and storage parameters should follow the recipient laboratory's standard protocols for peptide handling. Not for human consumption.

STORAGE

Lyophilized at room temp. Reconstituted, 2 to 8 degrees Celsius for up to 28 days.

RESEARCH CITATIONS

Research basis.

  • Lu SC. Glutathione synthesis. Biochim Biophys Acta. 2013.
  • Forman HJ, et al. Glutathione, overview of its protective roles. Mol Aspects Med. 2009.

Citations are listed for research context only and do not imply efficacy claims for human use.

FAQ

Common questions.

What does glutathione do?+

It is the primary intracellular antioxidant, a cofactor for Phase II conjugation enzymes, and a substrate for glutathione peroxidases that detoxify peroxides.

Why is the dose so high?+

Glutathione is a cellular cofactor used in millimolar concentrations, not a signaling peptide. Research doses are correspondingly larger than for receptor-binding peptides.