Skin, Hair & Beauty
GHK-CU 50mg / 100mg
$19.59
$27.99
A naturally occurring copper tripeptide found in human blood, saliva, and urine. Studied for its powerful effects on collagen synthesis, skin remodeling, wound healing, and antioxidant activity. Levels decline with age — a cornerstone compound in anti-aging research.
Purity ≥99% · Research Purposes Only
Dosage
In stock — ships within 2 business days.
Purity
≥ 99% (HPLC)
Form
Lyophilized Powder
Storage
-20°C, protect from light
Molecular Weight
Varies by compound
COA
Included with order
GHK-CU
$19.59
Certificate of Analysis
Independent third-party testing by Janoshik Laboratory
Janoshik Certified
99.800%
Purity
Test Results
| GHK-Cu | 53.42 mg |
| Purity | 99.800% |
| Heavy Metals | Not Detected |
| Sterility | No Growth |
99.578%
Purity
Test Results
| GHK-Cu | 102.23 mg |
| Purity | 99.578% |
| Heavy Metals | Not Detected |
| Sterility | No Growth |
Certificate of Analysis
Verified by Janoshik Laboratory
Compound Information
Technical specifications & storage requirements
Molecular Profile
What Is GHK-CU?
Naturally occurring tripeptide-copper complex found in human plasma. Levels decline significantly with age.
Classification
Copper Peptide Complex
CAS Number
89030-95-5
Molecular Weight
340.38 g/mol
Amino Acids
3
Form
Lyophilized Powder
Purity
≥ 99% (HPLC Verified)
Storage Requirements
Stability Information
Lyophilized (powder)
−20°C
24+ months
Reconstituted
2–8°C
~30 days
For in vitro research and laboratory use only. Not for human or veterinary consumption.
Sources & References
Peer-reviewed research
BIOMOLECULES (MDPI)
GHK-Cu tripeptide modulation of antioxidant gene expression and oxidative stress in skin tissue
View Source COSMETICS (MDPI)
The human tripeptide GHK-Cu in the prevention of oxidative stress and modulation of tissue regeneration
View Source JOURNAL OF AGING RESEARCH
Copper peptide GHK-Cu in skin remodeling, wound closure, and collagen synthesis applications
View Source