GHK-Cu (4 Pack)
GHK-Cu (4 Pack)
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- Lab Tested for Purity & Quality
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- Manufactured in Canada
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Product Details
- Form: Lyophilized peptide complex
- Net per vial: 50 mg (filled to approximately 104% of label)
- Purity: ≥99% (HPLC-verified)
- Identity: MS-verified (per COA)
- Storage: 2–8 °C, protect from light
- Formula / M.W.: C14H23CuN6O4 / 401.91 Da
- CAS: 49557-75-7
What Makes GHK-Cu a Unique Compound
GHK-Cu is a naturally occurring copper-binding tripeptide first identified in human plasma during the early 1970s. Unlike many synthetic research peptides designed to mimic specific biological pathways, GHK-Cu exists naturally within the body and has been widely investigated for its involvement in tissue maintenance, extracellular matrix regulation, and cellular repair processes. Its ability to bind copper distinguishes it from other regenerative research compounds and contributes to its broad scientific interest.
Over several decades, published research has explored GHK-Cu across numerous areas of regenerative biology, including skin physiology, connective tissue research, wound-healing models, and extracellular matrix remodelling. Scientists have also investigated its potential influence on gene expression associated with tissue maintenance, collagen production, and cellular regeneration, making it one of the most extensively studied copper peptides available for laboratory research.
The copper ion itself plays a critical role in the biological activity of GHK-Cu. Rather than functioning solely as a short peptide sequence, GHK-Cu serves as a carrier for bioavailable copper, allowing researchers to investigate how copper-dependent biological pathways contribute to tissue organization, antioxidant systems, and cellular communication.
Because of its natural origin and broad body of scientific literature, GHK-Cu remains a cornerstone compound in regenerative biology and dermatological research. It is frequently investigated alongside peptides such as BPC-157 and TB-500 when researchers seek to better understand complementary mechanisms involved in tissue remodelling and repair.
Key Benefits
- Extracellular Matrix Research — GHK-Cu is extensively investigated for its relationship with extracellular matrix remodelling and the biological processes that support connective tissue organization.
- Skin & Dermatological Research — Scientific literature has examined GHK-Cu in studies involving skin physiology, dermal biology, and wound-healing models because of its association with tissue maintenance.
- Gene Expression Studies — Researchers continue to investigate how GHK-Cu influences the expression of genes involved in tissue repair, collagen biology, and regenerative processes.
- Copper Transport Research — As a naturally occurring copper-binding tripeptide, GHK-Cu provides researchers with a valuable model for investigating copper transport, metal-ion homeostasis, and copper-dependent biological activity.
- Antioxidant Pathway Research — Experimental studies continue to explore the relationship between GHK-Cu and cellular antioxidant systems, including biological pathways associated with oxidative stress and tissue maintenance.
- Regenerative Biology — By supporting investigations into tissue remodelling, extracellular matrix organization, and cellular signalling, GHK-Cu has become one of the most widely referenced peptides in regenerative and skin biology research.
Related Research Peptides
Researchers studying GHK-Cu frequently investigate it alongside other peptides involved in tissue repair, connective tissue biology, and regenerative research. Common companion compounds include:
- BPC-157 — A gastric-derived pentadecapeptide commonly investigated for angiogenesis, connective tissue biology, and regenerative research, making it a frequent companion to GHK-Cu.
- TB-500 — A synthetic thymosin beta-4 peptide widely studied for cell migration, tissue remodelling, and regenerative biology through mechanisms distinct from GHK-Cu.
- Wolverine Stack — A standardized research kit combining BPC-157 and TB-500, allowing researchers to investigate complementary tissue repair pathways alongside GHK-Cu studies.
- MOTS-c — A mitochondrial-derived peptide investigated in cellular metabolism and mitochondrial physiology, providing a complementary research focus to regenerative biology.
Frequently Asked Questions
Where can I buy GHK-Cu in Canada for laboratory research?
Diamond Peptides supplies research-grade GHK-Cu exclusively for scientific and laboratory research throughout Canada. Every batch is verified through High-Performance Liquid Chromatography (HPLC), confirmed by Mass Spectrometry (MS), and supported by batch-specific Certificates of Analysis (COAs).
How is GHK-Cu different from other regenerative research peptides?
GHK-Cu differs from peptides such as BPC-157 and TB-500 because it is a naturally occurring copper-binding tripeptide. Rather than primarily being investigated for angiogenesis or cell migration, GHK-Cu is widely studied for its relationship with copper transport, extracellular matrix remodelling, gene expression, and tissue maintenance.
Is GHK-Cu naturally occurring?
Yes. GHK-Cu naturally occurs in human plasma, saliva, and urine. The material supplied by Diamond Peptides is a laboratory-manufactured, research-grade version of this naturally occurring copper peptide, produced to provide consistent purity and quality for scientific investigation.
How are purity and identity verified?
Each production batch undergoes High-Performance Liquid Chromatography (HPLC) testing to verify a purity of at least 99%, while Mass Spectrometry (MS) confirms molecular identity. Batch-specific Certificates of Analysis are provided to support laboratory quality assurance and research documentation.
⚠️ For research use only. Not intended for human or veterinary use. Not a drug, food, or supplement.
