GHK-Cu 50mg Research Peptide Canada

High‑Purity Copper‑Binding Tripeptide for Regenerative Signaling, Gene Expression & Cellular Repair Research

GHK‑Cu (glycyl‑L‑histidyl‑L‑lysine copper complex) is a high‑purity, research‑grade copper‑binding tripeptide widely referenced in laboratory research involving gene‑expression regulation, extracellular‑matrix (ECM) remodeling, cellular‑repair signaling, and copper‑dependent biochemical pathways.

Supplied by BlueNexLabs, GHK‑Cu is provided as a lyophilized peptide (50 mg) with COA‑verified purity, analytical consistency, and audit‑safe Research‑Use‑Only (RUO) labeling, supporting reproducible experimental workflows across Canadian research environments.

GHK‑Cu is a naturally occurring copper‑binding peptide complex originally identified in human plasma and frequently used as a model compound in studies examining how copper availability influences cellular signaling and transcriptional activity. In controlled laboratory settings, GHK‑Cu is commonly referenced in research involving:

• Gene‑expression and transcriptional‑cascade modulation
• Extracellular‑matrix organization and collagen‑associated signaling
• Cellular repair and structural remodeling pathways
• Oxidative‑stress response and cellular‑resilience mechanisms
• Peptide–metal binding and copper‑transport dynamics

Its strong affinity for copper ions and broad mechanistic scope make GHK‑Cu a valuable tool for regenerative‑signaling and peptide‑metal interaction research.

GHK‑Cu is a glycyl‑L‑histidyl‑L‑lysine tripeptide complexed with Cu²⁺ ions and used in laboratory research involving:

• Copper‑dependent enzymatic and regulatory pathways
• Gene‑expression and transcriptional‑network studies
• ECM remodeling and collagen‑associated signaling models
• Oxidative‑stress and inflammatory‑marker assays
• Peptide–metal binding kinetics and interaction analysis
• Cellular repair and tissue‑modeling environments

Its well‑characterized binding behavior supports predictable performance in controlled in‑vitro and preclinical systems.

🧬 Gene Expression & Transcriptional Modulation

• Referenced in studies examining ECM‑related gene networks
• Used in mapping transcriptional‑cascade and regulatory activity
• Supports modeling of copper‑dependent signaling pathways

🧱 Extracellular Matrix & Structural Remodeling

• Applied in research involving collagen‑associated markers
• Supports fibroblast‑activity and ECM‑organization studies
• Used in multi‑pathway tissue‑remodeling research models

⚖️ Oxidative Stress & Cellular Resilience

• Examined in oxidative‑stress and adaptation assays
• Supports investigations into cellular‑repair signaling
• Used in comparative studies versus non‑metal‑binding peptides

Type: Copper‑binding tripeptide (GHK‑Cu)

Form: Lyophilized powder

Fill Size: 50 mg

Origin: Naturally occurring peptide sequence

Identity Verification: Mass Spectrometry (MS)

Purity Analysis: HPLC / UPLC

Structural & Biochemical Notes

• Demonstrates strong affinity for Cu²⁺ ions
• Predictable behavior in peptide–metal interaction studies
• Sensitive to oxidation and hydrolysis following reconstitution if improperly handled

GHK‑Cu is commonly referenced in laboratory research involving:

• Gene‑expression and transcriptional‑cascade modeling
• ECM remodeling and fibroblast‑activity studies
• Oxidative‑stress and inflammatory‑marker assays
• Copper‑binding and metal‑transport investigations
• Cellular‑repair and structural‑remodeling environments
• Multi‑pathway regenerative‑signaling research

Its broad mechanistic relevance supports controlled, pathway-specific laboratory workflows. GHK-Cu is supplied as a research ligand, not as a cosmetic finished good or a medicine.

• Store lyophilized material at –20 °C, protected from light and moisture
• Reconstituted solutions: 2–8 °C, short-term laboratory use only
• Avoid repeated freeze–thaw cycles; use sterile technique

Batch Certificates of Analysis are listed in the certificates library when published. Match vial size and lot notes before assigning a lot to an assay.

Research-use only. Not for human or veterinary use. No medical, cosmetic, or performance claims are made or implied.