This collection groups the dermal and extracellular-matrix reference peptides most requested by Canadian research laboratories studying copper-peptide signaling, collagen and elastin gene expression, and dermal fibroblast responses in vitro. It currently features GHK-Cu in 50mg and 100mg reference vials — extensively studied in published dermal research. Every vial supplied here is verified to 99%+ chromatographic purity and accompanied by a batch-specific third-party certificate of analysis for laboratory record keeping. All products on this page are supplied strictly for laboratory research use — they are not sold for, and must not be used in, humans or animals, and are not cosmetic products. Purchases are limited to qualified research professionals and institutional buyers who accept our research-use-only terms at checkout.
GHK-Cu is a widely cited copper tripeptide used in in vitro research on dermal fibroblast signaling, collagen expression, and extracellular-matrix pathways.
GHK-Cu is currently stocked as 50mg and 100mg lyophilized reference vials — see each product page for lot-specific COA.
No. All products are supplied strictly for in vitro laboratory research and are not cosmetics, drugs, or consumer topicals.
Yes. Every batch ships with a third-party certificate of analysis covering identity, mass, and purity.
Discreet domestic Canadian shipping. Free over $350 CAD; $35 CAD flat rate otherwise.