GHK-Cu 50mg (Copper Peptide) | Regenerative & Anti-Aging Research Peptide | West Lab Chemicals
Product Overview
GHK-Cu (Copper Tripeptide-1) is a naturally occurring copper-binding tripeptide (Gly-His-Lys) that plays a crucial role in tissue regeneration, wound healing, collagen synthesis, and skin remodeling.
At West Lab Chemicals, we supply GHK-Cu 50mg (Research Grade) with ≥99% purity (HPLC verified), manufactured in GMP-certified facilities to ensure unmatched purity, stability, and consistency for scientific and dermatological research.
GHK-Cu is one of the most widely studied peptides in cosmeceutical, wound-healing, and anti-aging research due to its strong antioxidant, anti-inflammatory, and cell-signaling properties.
What is GHK-Cu (Copper Peptide)?
GHK-Cu, or Copper Tripeptide-1, is a naturally occurring human plasma peptide composed of glycine, histidine, and lysine, which tightly binds to a copper (II) ion.
It is found in human plasma, saliva, and tissue fluids, and its biological activity significantly declines with age.
In research, GHK-Cu has demonstrated the ability to:
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Stimulate collagen and elastin synthesis
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Promote wound healing and tissue remodeling
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Support angiogenesis and fibroblast activation
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Protect skin cells against oxidative stress and inflammation
Key Features
✅ ≥99% purity verified by HPLC & MS
✅ Naturally occurring regenerative tripeptide
✅ Stimulates collagen, elastin, and glycosaminoglycan synthesis
✅ Anti-inflammatory and antioxidant properties
✅ Supports tissue regeneration and wound healing studies
✅ GMP-certified manufacturing with full COA included
Benefits (Research Context)
⚙️ Wound Healing: Accelerates fibroblast proliferation and keratinocyte migration.
⚙️ Anti-Aging Studies: Stimulates collagen synthesis and reduces fine lines in skin models.
⚙️ Antioxidant Effects: Neutralizes free radicals and protects against oxidative damage.
⚙️ Hair Growth Research: Promotes angiogenesis and nutrient delivery to hair follicles.
⚙️ Tissue Remodeling: Enhances extracellular matrix and skin barrier repair.
Applications / Uses (Research Only)
🔹 Skin regeneration and dermal repair research
🔹 Wound healing and tissue restoration studies
🔹 Hair growth and follicular health research
🔹 Anti-aging and oxidative stress biology
🔹 Collagen production and fibroblast activation studies
Composition & Technical Data
| Property | Specification |
|---|---|
| Chemical Name | GHK-Cu (Copper Tripeptide-1) |
| Synonyms | Gly-His-Lys-Cu²⁺, Copper peptide complex, Copper tripeptide-1 |
| Sequence | Gly-His-Lys |
| CAS Number | 49557-75-7 |
| Molecular Formula | C₁₄H₂₄N₆O₄ · Cu |
| Molecular Weight | 340.8 g/mol |
| Appearance | Blue to bluish-white lyophilized powder |
| Purity | ≥99% (HPLC verified) |
| Solubility | Soluble in sterile water or 0.1% acetic acid |
| Form | Lyophilized peptide (Research grade) |
| Storage Conditions | –20 °C, dry and dark |
| Pack Size | 50 mg vial |
Dosage & Usage (Research Context)
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Reconstitution: Dissolve in sterile or bacteriostatic water.
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Recommended concentration: Based on study design.
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Storage after reconstitution: Store aliquots at –20 °C.
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Handling: Avoid multiple freeze–thaw cycles.
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Note: For in vitro and research use only — not for injection or ingestion.
Storage & Stability
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Store lyophilized peptide at –20 °C in a dark, moisture-free environment.
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After reconstitution, refrigerate (2–8 °C) and use within 30 days.
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Protect from heat, light, and humidity.
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Maintain sterile handling to prevent contamination.
Safety & Handling
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Intended for scientific and laboratory research use only.
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Not for human or veterinary administration.
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Avoid inhalation and direct skin contact.
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Use gloves, goggles, and appropriate laboratory PPE.
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Dispose of materials following institutional biosafety regulations.
Why Buy from West Lab Chemicals?
🌐 High Purity Assurance: ≥99% HPLC & MS confirmed.
🧪 GMP & ISO Manufacturing: Consistent peptide quality and safety.
📄 COA & MSDS Supplied: Complete documentation with every order.
🚚 Worldwide Shipping: Temperature-controlled global delivery.
💬 Expert Technical Support: Solubility, storage, and application assistance.
💧 Trusted by Researchers: Preferred source for skin and anti-aging peptide studies.
Purity Guarantee
Each vial of GHK-Cu 50mg from West Lab Chemicals is:
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≥99% pure (HPLC and MS verified)
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Endotoxin and microbial tested
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Batch-specific COA documented
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Manufactured under GMP & ISO 9001:2015 certification

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