GHK-Cu 100mg
99.3% HPLC PurityA copper-bound tripeptide (glycyl-histidyl-lysine) studied in skin and wound-healing research.

SKU: PCUK-SELANK10 • Batch: 100243
Synthetic heptapeptide analogue of tuftsin, studied in nootropic and anxiolytic research contexts. 99.2% HPLC purity, COA verified.
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A copper-bound tripeptide (glycyl-histidyl-lysine) studied in skin and wound-healing research.
Sterile water with 0.9% benzyl alcohol, used to reconstitute lyophilised peptides.
A cyclic alpha-MSH analogue studied in pigmentation research.
Purity independently verified at a leading Australian university via HPLC & mass spectrometry.
Selank is a synthetic heptapeptide analogue of the endogenous immunomodulatory peptide tuftsin. Supplied as a lyophilised powder at 99.2% HPLC purity with full Certificate of Analysis (COA) documentation.
Selank is manufactured at our own facility in Australia under GMP-compliant conditions, keeping chain-of-custody documentation unbroken from raw material to dispatch. Every batch is sent to an accredited third-party lab for HPLC purity, mass spectrometry identity, LAL endotoxin (<1.0 EU/mg) and sterility testing before it ships.
Research has explored Selank's effects on anxiety models, BDNF expression, and neuro-immune modulation. Strictly for in-vitro laboratory research only.
Selank is a synthetic heptapeptide studied in preclinical research for its effects on anxiety models, BDNF expression, and neuro-immune modulation. All use is strictly for in-vitro laboratory research only.
Our Selank 10mg is independently verified at 99.2% HPLC purity. Each batch is tested by an accredited third-party laboratory and ships with a full Certificate of Analysis (COA).
Both are Russian-developed research peptides studied for neuro-modulatory effects. Selank is derived from tuftsin and studied more for anxiety models, while Semax is an ACTH(4-10) analogue studied more for cognitive and neuroprotective endpoints.
Store lyophilised at −20°C for long-term stability. Once reconstituted with bacteriostatic water, store at 2–8°C and use within 4 weeks. Avoid repeated freeze-thaw cycles.
Yes. Selank is legal to purchase in Australia for legitimate in-vitro laboratory and research purposes. It is not approved for human consumption or therapeutic use.
Selank 10mg 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. It has not been evaluated by the Therapeutic Goods Administration (TGA) or any other regulatory body for human use. 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 Australian laws and regulations.
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Recent peer-reviewed studies from PubMed related to Selank. Provided for research context — not medical advice.
Functional Connectomic Approach to Studying Selank and Semax Effects
Panikratova YR, Lebedeva IS, Sokolov OY, et al. · Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections · 2020
PMID: 32342318
Selank, a Peptide Analog of Tuftsin, Attenuates Aversive Signs of Morphine Withdrawal in Rats
Konstantinopolsky MA, Chernyakova IV, Kolik LG · Bulletin of experimental biology and medicine · 2022
PMID: 36322304
Peptide Selank Enhances the Effect of Diazepam in Reducing Anxiety in Unpredictable Chronic Mild Stress Conditions in Rats
Kasian A, Kolomin T, Andreeva L, et al. · Behavioural neurology · 2017
PMID: 28280289
Peptide-based Anxiolytics: The Molecular Aspects of Heptapeptide Selank Biological Activity
Vyunova TV, Andreeva L, Shevchenko K, et al. · Protein and peptide letters · 2018
PMID: 30255741
Source: U.S. National Library of Medicine (PubMed). Citations are fetched live and cached; inclusion does not imply endorsement of any therapeutic use.