RS Bio Labs · UK · Research Compound

GHK-Cu

DNA repair genes modulated Broad Institute Connectivity Map analysis · ≥50% expression change
One of the most extensively studied copper peptides in biochemical research

GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Cu²♠, CAS 49557-75-7) is a naturally occurring copper-binding tripeptide first isolated from human plasma in 1973. With over four decades of peer-reviewed publication it is among the most extensively characterised peptide compounds in biochemical literature — studied for extracellular matrix gene expression, fibroblast culture models, antioxidant enzyme pathways, and wound healing assays. RS Bio Labs supplies it at ≥99% HPLC-verified purity with a Certificate of Analysis on every order.

Buy GHK-Cu — £44.99 → Free UK shipping · COA included · 1–2 day dispatch

Supplied for in vitro research use only · Not for human or animal consumption · Not FDA / MHRA approved

47 DNA Repair Genes Modulated — Broad Institute Connectivity Map First Isolated from Human Plasma — 1973 ≥99% Purity · HPLC Verified Free UK Shipping · COA Every Order CAS 49557-75-7 · Glycyl-L-Histidyl-L-Lysine-Cu²+ ECM Gene Expression · Fibroblast Research · Wound Models Research Use Only · Not For Human Consumption 47 DNA Repair Genes Modulated — Broad Institute Connectivity Map First Isolated from Human Plasma — 1973 ≥99% Purity · HPLC Verified Free UK Shipping · COA Every Order CAS 49557-75-7 · Glycyl-L-Histidyl-L-Lysine-Cu²+ ECM Gene Expression · Fibroblast Research · Wound Models Research Use Only · Not For Human Consumption

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⚠ Research Use Only — Important GHK-Cu (Glycyl-L-Histidyl-L-Lysine copper complex, CAS 49557-75-7) is supplied by RS Bio Labs solely as a lyophilised laboratory research reagent for in vitro scientific use. It is NOT approved by the MHRA, FDA, or any regulatory authority for human use, self-administration, or therapeutic application of any kind. Injectable forms were added to the FDA Category 2 compounding list in 2023. Not for human or animal consumption. By purchasing you confirm you are a qualified researcher and agree to our Terms & Conditions.