Copper tripeptide-1
GHK-Cu
GHK-Cu (copper tripeptide-1) is a naturally occurring tripeptide — glycyl-L-histidyl-L-lysine — that binds copper ions (Cu²⁺) with high affinity. It is studied in vitro across collagen and extracellular-matrix synthesis, gene-expression modulation and angiogenesis. Supplied as a lyophilized reference standard for laboratory research.
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≥99% HPLC · LC-MS identity · discreet packaging
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Research use only. This reference material is for in-vitro laboratory research. Not for human or animal consumption.
GHK-Cu (copper tripeptide-1) is a naturally occurring tripeptide — glycyl-L-histidyl-L-lysine — that binds copper ions (Cu²⁺) with high affinity. It is studied in vitro across collagen and extracellular-matrix synthesis, gene-expression modulation and angiogenesis. Supplied as a lyophilized reference standard for laboratory research.
Supplied as a lyophilized powder in a light-protected vial, each batch is released only after purity is confirmed by HPLC and identity by LC-MS. Every batch is independently analysed — the batch analyses are published under Lab analyses.
For the full research profile — classification, molecular data, mechanism and research fields — see the GHK-Cu lexicon entry.
Frequently asked
The Peptide Cyprus standard
Every batch is released only after ≥99% HPLC purity and LC-MS identity confirmation, and is independently lab-analysed — the batch analyses are published under Lab analyses.
Purity verified
HPLC + LC-MS per batch
Batch analysis
Independently lab-verified
Discreet EU shipping
Tracked & light-protected
Pairs well with
GHK-Cu · 50 mg · 5×
€224.55