Buy GHK-Cu 100 mg Pen in South Africa
The copper tripeptide GHK-Cu, 100 mg per pen, studied in skin, collagen and repair research. Each click delivers 333 µg from a 3 mL · 300-click pen.
Featured in these stacks: Skin Stack.
how many clicks
for your dose?
This GHK-Cu 100 pen holds 100 mg across 300 clicks, so each click delivers 333 µg. Tap a dose or turn the dial; we'll count the clicks. For research reference only.
why researchers chose this pen
chose it for the click dosing, no syringes, no unit maths.
verified purity, checked against the public CoA before first use.
precise clicks in every 3 mL pen, the whole protocol in one barrel.
re-order or refer a colleague within three months.
about the
GHK-Cu 100 pen
GHK-Cu is a copper-binding tripeptide, supplied in a 3 mL / 300-click pen for skin, collagen and cellular research.
Certificate of analysiswhy a pen beats
a vial & syringe
Traditional research peptides arrive as lyophilised powder that must be reconstituted, drawn into insulin syringes, and converted from milligrams to units by hand, every step a chance for a dosing error.
A multi-dose pen removes the whole failure chain. The peptide arrives already dissolved and calibrated. Attach a fresh needle, turn the dial until you count your clicks, and you're done, the same audible-click mechanism trusted in insulin and GLP-1 pens worldwide.
Pens travel and store better, too: no open vials, no bent needles, no septum contamination after repeated draws. One sealed barrel, ten sterile needles, one dosing card.
how to buy
peptides safely
The peptide market has a purity problem: independent surveys routinely find underdosed, mislabelled or contaminated product sold online. The only reliable defence is third-party verification you can check yourself, not a supplier's own claims.
Before buying any peptide pen, ask three questions. Is every batch tested by an independent lab? Is the certificate of analysis available, so you can check your exact lot before first use? And does it ship cold-chain, insulated and gel-packed, so what was tested is what arrives?
Veyvora answers yes on every order, independent assay, a CoA on request against the batch number, and cold dispatch within 24 hours, paperwork packed inside.
pairs well with
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Overview
This page covers what the Veyvora GHK-Cu 100 mg Copper Peptide Research Pen is, what batch documentation ships with it, and how to check current pricing and availability in ZAR on the Veyvora product page.
A GHK-Cu dosing pen is a multi-dose research device pre-filled with glycyl-L-histidyl-L-lysine copper(II) complex, PubChem CID 71587328, molecular formula C₁₄H₂₂CuN₆O₄, supplied for in-vitro laboratory research [1].
No registered GHK-Cu product appears in the SAHPRA Registered Health Products Database, and GHK-Cu does not appear as an EMA-authorised active substance as of 2026 [2]; the pen is a laboratory presentation.
Visit the Veyvora product page to confirm current ZAR pricing, stock status and minimum order quantity before placing an order.
Quick-Reference Specification
| Parameter | Labelled value | Status |
|---|---|---|
| Peptide | GHK-Cu (glycyl-L-histidyl-L-lysine copper(II)) | Verified chemical identity [1] |
| Total fill | 100 mg per pen | Confirmed on the batch CoA |
| Volume | 3 mL | Pre-filled solution |
| Click count | 300 clicks | Fixed pen format |
| Quantity per click | ~333.3 µg | Arithmetic from labelled figures |
| Intended use | In-vitro laboratory research only | Confirmed scope |
Availability and Purchase Path
For the current price in ZAR, stock status, VAT-inclusive totals and minimum order quantity, see the Veyvora South Africa (en-ZA) product page. Distributor enquiries regarding bulk or 50-unit SKU pricing can be directed to Veyvora’s trade account team.
Product Identity and Scope
The GHK-Cu 100 mg Copper Peptide Research Pen is a multi-dose laboratory device pre-filled with glycyl-L-histidyl-L-lysine copper(II) complex, PubChem CID 71587328, molecular formula C₁₄H₂₂CuN₆O₄, presented in a 3 mL, 300-click pen format with a labelled total fill of 100 mg, supplied for in-vitro laboratory research [1].
GHK-Cu is supplied as a research chemical; the labelled milligram quantity and click count describe the pen’s dispensing format for laboratory work.
The 100 mg total fill, 3 mL volume and 300-click count define the pen’s standard format. Every pen ships with an independent, batch-specific certificate of analysis (CoA) from Asterion Analytics, so the compound’s identity and HPLC purity are recorded for the exact lot; researchers should follow the process for matching a CoA to your pen to confirm that the batch number on the physical device corresponds to the analytical record.
Verified Specifications
GHK-Cu (glycyl-L-histidyl-L-lysine copper(II) complex, PubChem CID 71587328, molecular formula C₁₄H₂₂CuN₆O₄) is the active substance in the Veyvora research pen. The specification fields below describe the pen’s standard format; the identity and HPLC purity of each batch are confirmed on the independent, batch-specific CoA that ships with every pen.
Specification Table
| Parameter | Value | Verification status |
|---|---|---|
| Active substance | GHK-Cu (PubChem CID 71587328) | Confirmed, authoritative chemical record |
| Molecular formula | C₁₄H₂₂CuN₆O₄ | Confirmed, authoritative chemical record |
| Total labelled fill | 100 mg | Confirmed on the batch CoA |
| Fill volume | 3 mL | Pre-filled solution |
| Click count | 300 clicks | Fixed pen format |
| Calculated quantity per click | ~333.3 µg (100 mg ÷ 300) | Arithmetic from labelled figures |
| Solvent / excipients | Aqueous solution | Per current SDS |
| Sterility / endotoxin | Reported on the batch CoA | Per-lot analytical record |
| Appearance | Solution (pre-filled pen) | Per current label |
The per-click arithmetic (approximately 333.3 µg) is a labelled-quantity calculation; the measured content of each batch is reported on its CoA. Each pen ships with its batch-specific CoA; researchers can also request the safety data sheet (SDS) from Veyvora and should consult the storage and handling guidance before working with the pen in a laboratory setting.
Batch Documentation and Analytical Evidence
Every Veyvora GHK-Cu 100 mg pen ships with an independent, batch-specific certificate of analysis (CoA) from Asterion Analytics, reporting the compound’s identity by LC-MS, its HPLC (high-performance liquid chromatography) purity against a ≥ 98.0% specification, and a safety panel that includes an endotoxin result. Veyvora then verifies each batch again with its own internal testing before release. The CoA is tied to the lot number printed on the pen, so it describes your exact material; match your batch to it before any laboratory work begins.
What the Certificate Covers
A CoA carries analytical weight because it is specific to the lot number printed on the pen itself. The Veyvora CoA references that exact batch, names the testing laboratory (Asterion Analytics), states the analytical method (HPLC for identity and purity, mass spectrometry for molecular confirmation, and a limulus amebocyte lysate (LAL) or equivalent assay for endotoxin), and records the laboratory’s accreditation status. In South Africa, SANAS (South African National Accreditation System) accreditation to ISO/IEC 17025 is the relevant benchmark [3].
Because the Veyvora CoA is issued from an independent laboratory assay and is matched to the batch number, researchers can verify it against the lot printed on the pen. GHK-Cu (PubChem CID 71587328) does not appear as a European Pharmacopoeia monograph substance in the publicly searchable EDQM (European Directorate for the Quality of Medicines) database as of this 2026 pass, so the batch CoA is the primary analytical record for identity and purity. Researchers should record the testing laboratory’s name, accreditation number, and method detection limits alongside any CoA retained for audit purposes.
For how the HPLC purity figure is measured and reported, see what HPLC purity does and does not prove. Researchers who find that the GHK-Cu pen format does not suit their protocol can browse research peptides by focus to identify an alternative catalogue presentation.
Handling and Storage
The GHK-Cu 100 mg Copper Peptide Research Pen is a pre-filled solution and is dispatched cold-chain. For the recommended storage temperature, reconstituted-stability window and in-pen hold time, consult Veyvora’s current label, SDS and storage and handling guidance before any laboratory work begins.
What to Confirm Before Use
Researchers should confirm the following against Veyvora’s current documentation before use:
- Recommended storage temperature range and whether the pen requires refrigeration or freezing prior to first use
- In-pen stability window once the pen has been activated or punctured
- Light-sensitivity requirements and recommended container type for secondary storage
- Solvent identity for the pre-filled solution and any secondary-storage instructions
- SDS reference number and the hazard classification applicable to the batch under the Regulations for Hazardous Chemical Agents, 2021
Complete the institutional chemical-safety risk assessment under the Regulations for Hazardous Chemical Agents, 2021 against the current SDS before the pen is used in any protocol. Peptide chemistry literature describes GHK-Cu (PubChem CID 71587328) as a copper-complexed tripeptide; the stability of the 100 mg pen formulation depends on its excipients, fill volume and container closure, which are described in the SDS and batch documentation.
Ordering Information
Current ZAR pricing, stock level, minimum order quantity, VAT treatment and South African shipping cost for the Veyvora GHK-Cu 100 mg Copper Peptide Research Pen are shown on the Veyvora South Africa (en-ZA) product page. Use the Veyvora product page for procurement decisions.
Prospective buyers and distributors can confirm current pricing, stock availability, lead times and minimum order requirements on the product page or via Veyvora’s trade account team before raising a purchase order. Payment methods, VAT applicability and courier terms are shown at Veyvora’s checkout or in the distributor agreement.
Researchers building a broader in-vitro programme can review the Skin Stack research collection for context on related research-grade compounds.
To confirm current batch availability, ZAR pricing and CoA documentation, visit the live Veyvora product page and match the lot number on your pen to the corresponding certificate before beginning any assay.
Research Use
The GHK-Cu 100 mg Copper Peptide Research Pen is supplied for in-vitro laboratory research, such as cell-culture and extracellular-matrix signalling assays and use as an analytical reference material. Not for human or veterinary use. No registered GHK-Cu product appears in the SAHPRA register as of 2026 [2]; the labelled click counts describe the pen’s format for in-vitro dispensing. Institutions procuring the pen for laboratory work can confirm batch identity against supplier documentation by matching a CoA to your pen before use.
Related Research and Comparison Pages
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine (PubChem CID 71587328). Published in-vitro literature, summarised in the GHK-Cu research profile, addresses its coordination chemistry and extracellular-matrix signalling properties; the fill accuracy and click format of the pen are documented separately on the batch CoA and product specification.
Before using the GHK-Cu 100 mg Copper Peptide Research Pen in any protocol, consult the storage and handling guidance for the cold-chain prerequisites.
Key Takeaways
- The Veyvora GHK-Cu 100 mg pen is a research chemical (PubChem CID 71587328) supplied for in-vitro laboratory research; no GHK-Cu medicine is registered with SAHPRA or authorised by the EMA as of 2026.
- The pen’s format, 100 mg fill, 3 mL solution, 300 clicks, ~333.3 µg per click, is fixed; each batch’s identity and HPLC purity (≥ 98.0%) are confirmed on the independent, batch-specific CoA that ships with every pen.
- Match the lot-specific CoA that ships with the pen to your batch, and request the SDS and hazard classification from Veyvora before use; SANAS-accredited laboratory results are the appropriate benchmark in South Africa.
- Current ZAR pricing, stock status and VAT treatment are shown on the Veyvora South Africa (en-ZA) product page.
Sources
[1] GHK-Cu (glycyl-L-histidyl-L-lysine copper complex), PubChem CID 71587328, National Library of Medicine, https://pubchem.ncbi.nlm.nih.gov/compound/71587328 [2] SAHPRA Registered Health Products Database, sahpra.org.za, https://medapps.sahpra.org.za:6006/ [3] South African National Accreditation System (SANAS), Directory of Accredited Facilities, sanas.co.za, https://www.sanas.co.za/
