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Glutathione research peptide, vial with holographic label

Glutathione

Antioxidant tripeptide for oxidative-stress research

Customer photos and reviewsBlind-tested by PepScan Australia

$80.00In stock
1

Orders before 2:00pm AEST on business days ship the same day.

Shipping
Tracked Australia Post Express. Free on orders of $200 or more, otherwise $15. Delivery times
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For research purposes only. Not for human consumption.

Read the certificate

Glutathione is blind-tested by PepScan Australia, an independent laboratory: they identify the compound without being told what it is. This is the certificate for the strength you pick.

Laboratory
PepScan Australia
Testing
Blind, independent
Compound
Glutathione, 1500mg
Purity (HPLC)
99.052%
Measured content
Glutathione: 1529.69mg
Analysed
10 July 2026
Task number
91864
Unique key
S4LW8J

To verify this certificate, enter its task number and unique key on PepScan's verification page.

Glutathione is a tripeptide composed of glutamate, cysteine, and glycine. It plays a critical role in protecting cells from oxidative stress and free radical damage. Research has demonstrated glutathione's importance in detoxification processes, immune function, and cellular metabolism. The peptide is essential for maintaining the reduced state of other antioxidants such as vitamins C and E. Studies examine its role in mitochondrial function, protein synthesis, and DNA repair mechanisms. Glutathione research spans applications in aging, neurological health, and metabolic function.

Compound profile

Name
Glutathione (GSH)
Class
γ-L-Glutamyl-L-cysteinyl-glycine
Sequence
γGlu-Cys-Gly
Molecular weight
307.32 Da
Strengths
1500mg

Researched in

  • Oxidative stress research
  • Detoxification pathway studies
  • Liver function investigations
  • Immune system research
  • Cellular redox biology
  • Aging and disease mechanism studies

Glutathione in Australia

Glutathione is supplied by VantaLab for research use in Australia, in 1500mg vials. Each batch is blind-tested by PepScan Australia and its certificate is published on this page; this batch reports 99.05% purity by HPLC. Orders ship from Queensland by tracked express post. For research use only.

Further reading: Glutathione research guide, are peptides legal in Australia?, how to read a certificate of analysis.

Questions about Glutathione

Is Glutathione independently tested?

Yes. Glutathione is blind-tested by PepScan Australia. The Glutathione 1500mg certificate shows 99.052% purity by HPLC, analysed 10 July 2026. You can verify it on PepScan's site with task number 91864 and unique key S4LW8J.

What strengths of Glutathione are available?

Glutathione comes in 1500mg ($80.00).

How is Glutathione shipped?

Orders placed before 2:00pm AEST on business days ship the same day by tracked Australia Post Express. Shipping is free on orders of $200 or more, otherwise $15. Unopened, sealed vials can be returned within 14 days of delivery.

Where can I buy Glutathione in Australia?

Glutathione is available from VantaLab, an Australian supplier, on this page. Every batch is blind-tested by PepScan Australia and the certificate is published above, so you can read the result before you order. Orders ship from Queensland by tracked Australia Post Express. For research use only.

How much does Glutathione cost in Australia?

Glutathione is $80 at VantaLab. The current price for each strength is shown above. Shipping is free on orders of $200 or more, otherwise $15.

Is Glutathione available in Australia?

Yes. VantaLab stocks Glutathione in 1500mg and dispatches from Queensland. Orders placed before 2pm AEST on business days leave the same day. Most capital cities receive tracked express deliveries within one to three business days.

How do I check the Glutathione certificate is real?

Each certificate carries a PepScan task number and a unique key. For this batch they are task 91864 and key S4LW8J. Enter them at pepscan.com.au/verification and PepScan confirms the certificate from their own records, independently of VantaLab.

Can I return Glutathione if I change my mind?

Unopened, sealed vials can be returned within 14 days of delivery for a refund. Return postage is at your cost for change of mind; damaged or incorrect items are replaced or refunded at ours.

For research use only. Not for human consumption.