≥98% HPLC
GHK-Cu
One of the most validated skin-rejuvenating peptides in research — clinical studies show a 28% increase in collagen density, with 70% of women responding better than with retinoic acid.
Dosage
50mg / Vial
Purity
≥98% HPLC
Form
Lyophilized Powder
Availability
In Stock
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1
Total
€47.90
€47.90
per vial
What is GHK-Cu?
One of the most validated skin-rejuvenating peptides in research — clinical studies show a 28% increase in collagen density, with 70% of women responding better than with retinoic acid. It is offered for controlled in-vitro research only, with clear product information and quality documentation.
≥98% HPLCIndependently tested
Research Purpose
Research suggests this naturally occurring copper tripeptide is one of the most well-studied skin-rejuvenating peptides, with demonstrated ability to stimulate collagen and elastin production. Studies indicate levels decline significantly after age 60.
Key Research Findings
Clinical trial showed average 28% increase in collagen density after 3 months
70% of women showed improved collagen production vs 40% with retinoic acid
Research suggests influence on over 4,000 human genes including DNA repair pathways
Studies indicate promotion of nerve and blood vessel outgrowth and wound closure
Quality & Testing
Purity: ≥98% HPLC verified by independent HPLC analysis
Endotoxin tested (LAL method) — bacterial contamination below detection threshold
Batch-specific Certificate of Analysis (COA) provided with every order
100% Janoshik store credit available through our transparency program
Shipping & Storage
EU domestic shipping — no customs delays
Discreet packaging with temperature-controlled options
Store at 2-8°C for optimal stability. Stable at room temperature for up to 48h during transit
Free shipping on orders over €300
For research purposes only. This product is sold exclusively for in-vitro research and is not for human or animal consumption.