GHK-Cu 50mg
99.3% HPLC PurityResearch-grade GHK-Cu 50mg lyophilised powder. 99.3% HPLC purity, COA verified. Copper peptide complex for wound healing and skin research.

SKU: PW-021 • Batch: PW-260717
Research-grade Glutathione (GSH) 1200mg lyophilised powder. 99.0% HPLC purity, COA verified. Endogenous antioxidant tripeptide for research.
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Research-grade GHK-Cu 50mg lyophilised powder. 99.3% HPLC purity, COA verified. Copper peptide complex for wound healing and skin research.
Purity independently verified by an accredited third-party laboratory via HPLC & mass spectrometry.
Glutathione (GSH) is an endogenous antioxidant tripeptide (γ-Glu-Cys-Gly) central to cellular redox balance and detoxification pathways. Supplied as a lyophilised powder at 99.0% HPLC purity with full Certificate of Analysis (COA) documentation.
Our Glutathione is sourced from GMP-certified manufacturing facilities with full chain-of-custody documentation maintained from synthesis to our Australian labs. Every batch undergoes independent third-party HPLC testing, mass spectrometry identity confirmation, LAL endotoxin assay (<1.0 EU/mg), and sterility screening before dispatch.
Research has explored Glutathione's role as a master antioxidant in redox homeostasis, oxidative-stress models, and cellular detoxification. Strictly for in-vitro laboratory research only.
Glutathione (GSH) is an endogenous antioxidant tripeptide studied in preclinical research for its role in redox homeostasis, oxidative-stress models, and cellular detoxification. All use is strictly for in-vitro laboratory research only.
Our Glutathione 1200mg is independently verified at 99.0% HPLC purity. Each batch is tested by an accredited third-party laboratory and ships with a full Certificate of Analysis (COA).
Store lyophilised at −20°C for long-term stability. Reconstituted glutathione oxidises readily, so refrigerate at 2–8°C and use promptly. Avoid repeated freeze-thaw cycles.
Add bacteriostatic water slowly to the vial. Gently swirl; do not shake. Allow the powder to dissolve completely before use in research protocols.
Glutathione 1200mg is sold strictly for in-vitro laboratory and research purposes only. This product is not intended for human consumption, therapeutic use, cosmetic use, or veterinary application. You must be 18 years of age or older to purchase. By purchasing, you confirm that you are a qualified researcher and will use this product in compliance with all applicable laws and regulations.
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Recent peer-reviewed studies from PubMed related to Glutathione. Provided for research context — not medical advice.
The antioxidant glutathione
Averill-Bates DA · Vitamins and hormones · 2023
PMID: 36707132
An Update on Glutathione's Biosynthesis, Metabolism, Functions, and Medicinal Purposes
Gasmi A, Nasreen A, Lenchyk L, et al. · Current medicinal chemistry · 2024
PMID: 37921175
Glutathione Component of Antioxidant Status in Menopausal Women with Insomnia
Semenova NV, Madaeva IM, Brichagina AS, et al. · Bulletin of experimental biology and medicine · 2022
PMID: 36322310
Glutathione, an Antioxidant Tripeptide: Dual Roles in Carcinogenesis and Chemoprevention
Narayanankutty A, Job JT, Narayanankutty V · Current protein & peptide science · 2019
PMID: 30727890
Source: U.S. National Library of Medicine (PubMed). Citations are fetched live and cached; inclusion does not imply endorsement of any therapeutic use.