Overview of GHK-Cu

GHK-Cu is a naturally occurring copper tripeptide found in human plasma, saliva, and urine. Discovered in 1973 by researcher Loren Pickart, it consists of the amino acids glycine, histidine, and lysine bound to a copper(II) ion. Plasma levels of GHK-Cu decline significantly with age — from approximately 200ng/mL at age 20 to 80ng/mL by age 60 — driving much of the research interest in supplementation.

Each vial available from SteroidsCanada.is contains 50mg of lyophilized GHK-Cu, manufactured to rigorous pharmaceutical-grade standards and independently verified for purity exceeding 98% via HPLC analysis. This makes it an ideal choice for qualified researchers and laboratory professionals seeking dependable, high-quality peptides for copper peptide research applications.

Mechanism of Action

GHK-Cu modulates expression of over 4,000 human genes in research studies — effectively resetting gene expression toward a younger cellular profile. It activates stem cell proliferation, upregulates antioxidant enzymes (SOD, catalase), promotes collagen and elastin synthesis in fibroblast research, and delivers copper ions directly to cells where they serve as cofactors in numerous regenerative enzymes.

Key Research Applications

Product Specifications

Reconstitution Guidelines

GHK-Cu is supplied as a lyophilized (freeze-dried) powder that must be reconstituted with sterile bacteriostatic water (0.9% benzyl alcohol) before use in research applications. The recommended reconstitution volume for this vial is 5mL of bacteriostatic water, which yields a concentration suitable for precise research dosing.

Reconstitution Math — Quick Reference

If you add 5mL of bacteriostatic water to this 50mg vial:

On a standard 100 IU insulin syringe, here’s what each measurement equals for research reference:

Reconstitution Best Practices

• Use sterile bacteriostatic water (0.9% benzyl alcohol preservative)
• Add diluent slowly along the vial wall — never directly onto the peptide cake
• Gently swirl to dissolve — never shake the vial vigorously
• Allow the peptide to fully dissolve before drawing any dose
• Store reconstituted vials at 2–8°C (refrigerator)
• Use reconstituted peptide within 28–60 days depending on specific research requirements
• Always use sterile technique when drawing from the reconstituted vial

Research Protocol Guidelines

Research commonly uses 1-3mg subcutaneously for systemic studies, or topical application for dermal research models.

Typical Research Timeline

• Week 1-2: Initial cellular response markers in fibroblast cultures
• Week 3-6: Peak collagen and elastin synthesis in research models
• Week 7-10: Extracellular matrix remodeling research phase
• Week 11-12: Sustained gene expression changes in long studies

Individual research results vary based on protocol design, specific research objectives, and research model characteristics. The above timeline represents commonly observed patterns in published research literature.

Research Stacking Protocols

In research applications, GHK-Cu is often studied in combination with complementary research peptides to investigate pathway interactions. Common research combinations include:

• GHK-Cu + BPC-157: Comprehensive skin and tissue repair research
• GHK-Cu + TB-500: Systemic regenerative peptide studies
• GHK-Cu topical + Epitalon: Anti-aging research protocols

Any research stacking protocol should be designed based on specific investigative objectives and informed by current scientific literature.

Why Choose SteroidsCanada.is?

• ✅ Pharmaceutical-grade GHK-Cu — lab tested for purity and potency
• ✅ Discreet shipping across Canada — plain outer packaging always
• ✅ Proper cold-chain handling to preserve peptide integrity
• ✅ Same-day dispatch on orders placed before 2PM EST
• ✅ COA available on request for every batch and SKU
• ✅ Secure payment — Interac E-Transfer and cryptocurrency
• ✅ Free shipping on all orders over $600 CAD
• ✅ Competitive Canadian pricing with no hidden fees
• ✅ Responsive customer service and reliable restocking