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GHK-Cu 50mg
SKU: PW-004 • Batch: PW-260304
99.3% HPLC PurityCOA Verified ✓
4.9 (53 reviews)
$94.99AUD
Available — Pre-Order (7–10 days)
✓Free shipping on orders over $250 AUD
✓Australia Post tracked — Standard $12.99 / Express $18.99
✓Dispatched next business day (orders before 11PM AEST)
Key Research Features
- 99.3% HPLC purity — highest purity grade
- 50mg high-value size for research efficiency
- Full COA with copper complex identity confirmation
- GMP-certified sourcing
- LAL endotoxin tested
- Naturally occurring copper peptide complex
Molecular Details
- Sequence
- Gly-His-Lys (copper complex)
- Molecular Formula
- C₁₄H₂₄CuN₆O₄ (copper complex)
- CAS Number
- 89030-95-5
- Molecular Weight
- ~403.92 Da (copper complex)
- Purity
- 99.3%
- Form
- Lyophilised powder
- Appearance
- Light blue lyophilised powder (copper complex coloration)
Purity independently verified at a leading Australian university via HPLC & mass spectrometry.
Usage & Storage
- Quantity
- 50mg / vial
- Dosage Notes
- In-vitro research concentrations typically range from nanomolar to micromolar depending on the cell type and endpoint. Consult published GHK-Cu literature for specific protocols.
- Reconstitution
- Reconstitute with sterile or bacteriostatic water. The solution will appear blue-green due to the copper complex — this is normal. Swirl gently to dissolve.
- Injection Route
- In-vitro / topical (research protocol dependent)
- Storage Temp
- −20°C for long-term storage
- Storage Conditions
- Store lyophilised at −20°C, protected from light. After reconstitution, refrigerate at 2–8°C and use within 4 weeks.
- Packaging
- Sterile, tamper-evident research vial
Description
GHK-Cu (Copper peptide GHK-Cu) is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine. Originally isolated from human plasma, it is one of the most extensively studied copper peptide complexes in biomedical research. Supplied as a lyophilised powder at 99.3% HPLC purity with full Certificate of Analysis.
Research has explored GHK-Cu for roles in wound healing, collagen and elastin synthesis stimulation, anti-inflammatory signalling, angiogenesis promotion, and antioxidant activity. The copper ion is integral to its biological activity, coordinating with the three amino acid residues to form the active complex.
The 50mg size provides research efficiency for extended study protocols. The reconstituted solution characteristically appears blue-green due to the copper complex — this is normal and expected.
Research & Guides
Frequently Asked Questions — GHK-Cu
GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex) is studied in preclinical research for its role in wound repair, skin remodelling, anti-inflammatory responses, and angiogenesis. For in-vitro laboratory research use only.
Our GHK-Cu 50mg is independently verified at 99.3% HPLC purity with full COA documentation including copper complex identity confirmation.
The 50mg size provides greater research flexibility and cost efficiency per milligram for labs conducting extended studies. It remains stable in lyophilised form for extended periods when properly stored.
Store at −20°C in lyophilised form. Once reconstituted, store at 2–8°C and use within 4 weeks, protected from light.
Yes. GHK-Cu is legal for purchase in Australia for legitimate in-vitro research purposes. Not for human consumption or therapeutic use.
Add bacteriostatic water (BAC water) slowly to the vial and gently swirl to dissolve. The solution should appear slightly blue-green due to the copper complex — this is expected and normal.
Yes — every batch ships with a full COA including HPLC purity %, mass spectrometry, copper complex confirmation, sterility, and endotoxin data.
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Research Use Only — Important Disclaimer
GHK-Cu 50mg is sold strictly for in-vitro laboratory and research purposes only. This product is not intended for human consumption, therapeutic use, cosmetic use, or veterinary application. It has not been evaluated by the Therapeutic Goods Administration (TGA) or any other regulatory body for human use. You must be 18 years of age or older to purchase. By purchasing, you confirm that you are a qualified researcher and will use this product in compliance with all applicable Australian laws and regulations. Peptide Labs Australia ABN 55 947 727 521.