Beautiful blue color, exact concentration
The 50mg vial reconstituted into the characteristic deep blue copper-peptide solution within seconds. UV-Vis absorbance matched the expected profile. Worth every sol.
COMPLETE KIT INCLUDEDbacteriostatic water, syringes, protocol and guide with every order

Skin & Aesthetic Support
Copper-binding tripeptide studied for skin regeneration and collagen support.
Everything you need to get started today — ready to use.
1 vial · 50mg
S/ 296
S/ 296
per vial
COA included
99% purity
Lyophilized
Copper-binding tripeptide studied for skin regeneration and collagen support. This compound represents one of the most requested tools in its category, selected by scientific teams that refuse to compromise on purity, identity, or traceability.
GHK-Cu is the choice of advanced laboratories who require a pharmaceutical-grade, lot-traceable compound backed by complete analytical documentation. Every vial originates from GMP-aligned manufacturing partners, passes multiple quality control checkpoints before leaving the production floor, and ships with its corresponding Certificate of Analysis. Batch-to-batch consistency is a cornerstone of the BioPeptideX program — your experimental results should never depend on which supplier you chose this month.
BioPeptideX delivers GHK-Cu in lyophilized form for maximum stability, with purity ≥99% verified by reverse-phase HPLC and identity confirmed by mass spectrometry. Cold-chain integrity is maintained from origin to your laboratory, and every vial carries a printed lot number that cross-references directly to its COA. No ambiguous labels. No substitutions. No surprises.
Laboratories at universities, private laboratories, and clinical centers across Peru and Latin America choose BioPeptideX precisely because of this level of transparency. GHK-Cu is held in stock under pharmaceutical-grade conditions and ships with thermal packaging where appropriate, ensuring the compound arrives at your bench in the exact condition it left our facility.
Researcher Reviews
The 50mg vial reconstituted into the characteristic deep blue copper-peptide solution within seconds. UV-Vis absorbance matched the expected profile. Worth every sol.
Having 50mg in a single vial reduces handling and contamination risk versus pooling smaller vials. Lyophilized cake was tight, copper coordination was visually correct after recon.