Research use only
Glutathione (GSH)
Glutathione (GSH) price and available sizes below.
Third-party COA published · Ships same day
Secure Checkout With
Orders ship via UPS 2nd Day Air or UPS Overnight, in discreet packaging. Orders placed before 3 PM ET Monday–Friday (1 PM ET Saturday) go out the same day; nothing ships on Sundays.
- Preparation form
- Lyophilized powder
- Storage
- Sealed vial, protected from light
- Analytical purity
- >99%
- Intended use
- In vitro research only
Glutathione | 1500mg
For In Vitro Research Use Only – Not for Human or Veterinary Application
Specifications:
- Quantity: 1500 mg
- Form: Lyophilized Powder
- Purity: >99% (HPLC Verified)
Intended Use:
This compound is intended for in vitro research only by qualified professionals. It is not for human or veterinary use, and must not be used in food, drugs, diagnostics, or cosmetics.
Disclaimer:
All use must follow institutional and regulatory guidelines. All buyers must be authorized research personnel or institutions.
Terms of Sale:
By purchasing from HEEZ Research, the buyer affirms they are a qualified researcher or institution conducting lawful scientific research. All sales are final. The purchaser assumes full responsibility for handling, use, and regulatory compliance. HEEZ Research and its affiliates are not liable for any misuse or mishandling of this material.
Supplied as a lyophilized powder.
Over 99% pure peptides
Every peptide is analysed by an independent laboratory, and the results are recorded on a certificate of analysis for that batch.
Shipped from the USA
Stocked, handled and fulfilled domestically. Orders placed before 3 PM ET go out the same day.
You can buy glutathione from HEEZ Research, which stocks it in a single 1500 mg lyophilized vial and ships from the USA. Everything HEEZ supplies is for in vitro laboratory research — not for human or veterinary use.
Glutathione is a tripeptide of glutamate, cysteine and glycine, distinguished by an unusual gamma peptide bond between the glutamate side chain and cysteine rather than the standard alpha linkage. Its free thiol group is its defining chemical feature.
Glutathione is supplied at a much larger mass than the peptides in the catalogue because it is worked with at correspondingly higher quantities. At 1500 mg it is roughly a hundred and fifty times the IGF-1 LR3 vial.
Yes — glutathione from HEEZ Research is independently tested by an accredited third-party laboratory for purity and identity. Certificates of Analysis are published on the product page as testing is completed — review the report before you order. A certificate records the identity, purity and quantity measured for the material supplied, so you can confirm what you received matches what was ordered.
Sealed, lyophilized glutathione is stable at ambient temperature in transit and ships without cold packaging. On arrival, store the sealed vial per the storage conditions on its certificate of analysis.
Common
questions
Purity verification, documentation, and how orders reach your laboratory.
About Glutathione
What is glutathione?
Glutathione (GSH) is the tripeptide γ-L-glutamyl-L-cysteinyl-glycine, distinguished from typical peptides by the γ-peptide bond between the glutamate side-chain carboxyl and cysteine, supplied by HEEZ Research in the reduced form as a lyophilized powder for in vitro laboratory use.
How does glutathione work?
In vitro, the free thiol of GSH is the reactive centre in redox and conjugation assays, and the GSH/GSSG ratio is a standard analytical readout in cell-culture work. The reduced form oxidizes on exposure to air; sealed vials are the stable form.
How HEEZ tests glutathione
Fermentation or chemical synthesis, purification, lyophilization.
Glutathione for sale: sizes and format
Glutathione is for sale from HEEZ Research in 1500 mg sealed glass vials. Sealed lyophilized vials are stable at ambient temperature in transit and ship at ambient temperature; same-day dispatch before 3 PM ET via UPS from the USA.
Research use only
Glutathione from HEEZ Research is supplied strictly for in vitro laboratory research by qualified researchers and organizations. It is not for human or veterinary use and is not a drug, food, supplement or cosmetic. Checkout requires an institutional email matching the stated organization, and purchasers must be 21 or older. All sales are final.
Glutathione specifications
- Purity
- >99% by HPLC for purity and mass spectrometry for identity
- CAS number
- 70-18-8
- Molecular formula
- C10H17N3O6S
- Molecular weight
- 307.33 Da
- Amino acid count
- 3
- Structure
- Γ-linkage; Reduced form
- Synonyms
- GSH, L-glutathione reduced
- Physical form
- White lyophilized powder
- Reduced form
- Percentage stated on the certificate
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View entire catalogResearcher reviews
The Glutathione order was handled professionally from start to finish. Clear purity details, fast shipping, good packaging, and reliable support.
Glutathione is exactly what I was looking for. I liked the clear focus on stated purity and consistency for research material.
Very impressed with the presentation of Glutathione. The stated purity information and professional packaging stood out to me.
The Glutathione was packaged really well and arrived quickly. I appreciate the attention to product quality and consistency.
Glutathione was presented clearly, and I appreciated the purity information. Shipping was fast, the packaging was secure, and HEEZ support was consistent.
Really like the way HEEZ presents Glutathione. The emphasis on purity, consistency, and research-use positioning feels professional.
The Glutathione arrived in good condition with secure packaging. Shipping was fast, and the product information was clear.
I appreciate the stated purity standards for Glutathione. Everything from the product presentation to the packaging felt consistent and professional.
The stated purity standards for Glutathione were a big reason it caught my attention. Fast fulfillment, careful packaging, and responsive support were all positives.
The Glutathione product page gave me the quality details I wanted to see. The order was shipped quickly and packaged carefully.
Good experience with Glutathione. I liked the emphasis on purity and consistency, and the packaging was clean and secure when it arrived.
The Glutathione looks professionally prepared for research use. I appreciate the stated purity information and the fast, well-protected shipping.
Terms of sale
Note: our products are not intended to treat, prevent, mitigate or cure any disease or medical condition, and are supplied for laboratory research purposes only. Purchasers must be at least 21 years of age and qualified to handle research materials.