COA VERIFIED
99%+ PurityCOA IncludedIn Stock
skin hair collagen
GHK-Cu
≥98% · 100mg · Lyophilized
≥98%
Purity
100mg
Amount
Included
BATCH: PL-PEPT-GHKCU-100-2026
Verified над 98%
98%+ purity guaranteed on every batch
Included
Independent analysis from accredited laboratories
EU Shipping
1-3 days across the EU (Bulgaria — 1-2 days)
Secure Payment
Card via Stripe or Cash on Delivery
Specifications
| Name | GHK-Cu |
| Purity | над 98% |
| Form | Lyophilized |
| Vial Size | 100 mg |
[Usage protocol]
Research protocol
Based on published literature · for research purposes in vitro
Level:
Standard
2 mgdaily s.c. + topical
Duration
3-6 months
Solution stability
30 days at 2-8°C
Recommended syringe
0.3 ml (31G) or topical
Timing
Morning or pre-sleep
[Notes]
- Topical, s.c. or mesotherapy
- Often for hair with minoxidil
Calculate exact dose + vials for cycle
Opens calculator with this protocol
Information based on published scientific literature (PubMed, NEJM, Phase II/III studies). For research purposes in vitro only.
In plain language
Double pack of copper peptide.
Scientific summary
GHK-Cu 100mg — doubled pack of copper tripeptide. For long cosmetic and regenerative protocols.
Doubled pack of the most well-documented copper peptide.
Key Features
- Research grade purity 99%+ (HPLC)
- Lyophilized powder for long-term stability
- Certificate of Analysis included with every order
- Tested by independent accredited laboratory
This product is sold strictly for in-vitro research purposes. Not approved for human consumption.
Frequently Bought Together
Frequently Asked Questions
What is GHK-Cu?
Doubled pack of the most well-documented copper peptide.
What purity is guaranteed?
All peptides undergo HPLC analysis with a guaranteed purity of 98%+. Every order includes a batch-specific Certificate of Analysis (COA) from an independent laboratory, documenting purity, identity, and molecular weight. Additional analytical data is available on request.
How should I store this peptide?
Store lyophilized peptides at -20C in a dark, dry environment. In this form, stability is maintained for up to 24 months. After reconstitution, the solution remains stable for 2-4 weeks at 2-8C. Avoid repeated freeze-thaw cycles — aliquot as needed.
Do you provide a Certificate of Analysis?
Yes. Every batch ships with a Certificate of Analysis (COA) from an independent laboratory. The document includes an HPLC chromatogram with purity data and mass spectrometry analysis confirming molecular identity. COA files are available for download on the product page or sent via email with the order.
Where do you ship?
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