GHK-Cu

Name: GHK-Cu | Aqua Biolabs
Brand: Aqua Biolabs
SKU: ABL-GHK-CU-50MG
Price: 24.99 USD
Availability: InStock

$24.99

A copper tripeptide complex studied in extracellular-matrix signaling, collagen-associated pathways, wound-model biology, and tissue-remodeling research.

Batch COA Available
Purity Verified by COA
Research Use Only

View COA / Batch Documentation

In stock

Free-shipping progress $100.00 away from free U.S. standard shipping

Details →

Batch documentationView COA library

Careful processingTypically 1–3 business days

Tracked U.S. fulfillmentStandard delivery at checkout

Expedited optionCalculated at checkout when available

Secure checkout

Cards & debit
Apple Pay
Google Pay
Link
ACH when available

SKU: ABL-GHK-CU-50MG Category: Tissue & Repair Research Tags: Copper Peptide Research, Lyophilized Powder, Matrix Research, Research Use Only Brand: Aqua Biolabs

Compound identity

GHK-Cu

CAS number: 300801-03-0
Molecular formula: C28H48CuN12O8 (reported complex; verify salt/stoichiometry against COA)
Molecular weight: 744.3 g/mol (reported complex; verify salt/stoichiometry against COA)
Form: Lyophilized powder

Handling reference

Storage

Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol.

Documentation status

Lot-specific records

Batch-specific - verify availability in the COA library

Open COA library

Source library

Selected research sources

Curated literature, verified identity records, and clearly labeled live indexes for the named compound or formulation. None tests this batch or establishes an intended use.

Rat wound model

Copper tripeptide and extracellular-matrix accumulation

PUBMED · PMID 8227353

Rat wound-chamber experiments reported increased measured extracellular-matrix accumulation after copper-tripeptide exposure.

Open original source PubChem identity record

PubChem copper tripeptide-1 record

PUBCHEM.NCBI.NLM.NIH.GOV

Review the original source for its methods, study population or model, endpoints, limitations, and reported findings.

Open original source Verified identity record

GHK-Cu compound identity

PUBCHEM | CID 71587328

PubChem provides the public compound identity and structure record. Lot-specific form and purity must still be confirmed against the batch documentation.

Open identity record

Research overview

Research overview

GHK-Cu is supplied as a research-grade material for qualified laboratory use only.

Batch-specific documentation should be reviewed before use. Match vial label, fill amount, SKU, and lot number to the corresponding COA documentation.

Lyophilized Research MaterialCOA-Oriented WorkflowNo Human or Veterinary Use

Description

What is GHK-Cu?

GHK-Cu is a copper-binding tripeptide complex studied in extracellular-matrix signaling, collagen-associated pathways, and tissue-remodeling research models.

Because metal complex stoichiometry and salt form can vary, chemical details should be confirmed against the supplier COA and analytical method.

Mechanism of Action / Research Focus

Research on GHK-Cu often focuses on copper-peptide interaction, gene-expression patterns linked to extracellular matrix, and cellular processes involving fibroblast behavior, collagen-associated markers, and remodeling biology.

In laboratory workflows, GHK-Cu is useful when the research question involves copper-complex signaling rather than an uncomplexed peptide alone.

Common Research Applications

Extracellular matrix researchStudied in relation to collagen-associated signaling and remodeling markers.

Copper-peptide biologyUsed to investigate copper complex behavior in cellular systems.

Cell migration and fibroblast assaysRelevant to fibroblast and tissue-model experiments.

Dermatological research modelsUsed in non-clinical skin and matrix biology research.

Application Areas

Extracellular matrix and collagen-associated studies
Cell migration and tissue-remodeling models
Copper-peptide complex research
Dermatological and barrier biology assays

Research Comparison

Research tool	Common pathway focus	Typical model type
BPC-157	Fibroblast, nitric oxide, angiogenesis-associated, and ECM signaling.	Barrier, tissue-remodeling, and soft-tissue research models.
TB-500 / fragment	Actin, cytoskeletal organization, and cell migration.	Cell motility, endothelial, and remodeling assays.
GHK-Cu	Copper-peptide and extracellular-matrix signaling.	Collagen-associated and dermatological research models.
KPV	Inflammatory and barrier-signaling pathways.	Epithelial, cytokine, and immune-barrier models.

Research handling note: This catalog description is provided for scientific context only. It does not provide dosing, administration, treatment, diagnostic, or veterinary guidance.

Certificate of Analysis (COA)

Applicable lots should be supported by batch-specific analytical documentation. Before beginning work, verify product identity, purity, fill amount, lot number, and storage requirements against the COA and product label.

GHK-Cu FAQs

Is GHK-Cu the same as GHK?

GHK-Cu refers to the copper complex; uncomplexed GHK has different chemical characteristics.

Why verify stoichiometry?

Metal complexes can vary by salt form and analytical representation. Use batch COA data.

Is this a cosmetic ingredient for application?

No. Aqua Biolabs sells this strictly as a laboratory research compound.

Selected Research & Chemical References

PubChem copper tripeptide-1 record

For laboratory research use only. Not for human consumption, veterinary use, diagnostic use, therapeutic use, food use, cosmetic application, or household use.

Chemical Information

Product	GHK-Cu
Synonyms	Copper tripeptide-1; glycyl-L-histidyl-L-lysine copper complex
CAS Number	300801-03-0
Molecular Formula	C28H48CuN12O8 (reported complex; verify salt/stoichiometry against COA)
Molecular Weight	744.3 g/mol (reported complex; verify salt/stoichiometry against COA)
Form	Lyophilized powder
Contents	50mg fill amount(s), supplied as lyophilized powder in sealed research vial format unless otherwise stated on the label.
Research Notes	Researchers are responsible for supplying compatible diluent, sterile technique supplies, and protocol-specific materials. Compatibility should be validated before any study.
Storage	Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol.

Shipping Information

Orders are fulfilled from domestic inventory when available. Shipping options, carrier service, and delivery estimates are shown at checkout and are subject to inventory status, cutoff times, weather, holidays, and carrier performance.

For larger research quantities or lot-specific documentation requests, contact Aqua Biolabs support before ordering.

Research Use & Compliance

Aqua Biolabs products are intended for laboratory research use only. Products are not drugs, foods, dietary supplements, cosmetics, medical devices, or consumer products.

Products are not intended for human consumption, injection, veterinary use, diagnostic use, therapeutic use, food use, cosmetic application, or household use. Purchasers are responsible for compliance with all applicable laws, institutional requirements, and research safety protocols.

GHK-Cu