Copper tripeptide-1
GHK-Cu 50mg
$99.00 per vial
For laboratory research use only. Not for human or veterinary use.
- Batch-matched COA included
- Third-party, multi-vial tested
- Lyophilized, cold-pack shipped
- Free shipping over $200
Compound profile
About GHK-Cu
The naturally occurring copper complex of glycyl-L-histidyl-L-lysine. Studied in dermal research for collagen synthesis, remodeling and antioxidant gene expression.
Areas of study
- Collagen synthesis
- Dermal remodeling
- Gene expression
Specifications
- Form
- Lyophilized powder, sealed 3 mL glass vial
- Strengths
- 50 mg · 100 mg
- Purity
- ≥ 99% (RP-HPLC)
- Identity
- Confirmed by LC-MS
- Storage
- −20 °C long term; 2–8 °C after reconstitution
- Use
- Laboratory research only
Current lot
Certificate of Analysis
Current lot for GHK-Cu 50mg. Reports for every strength are on the Lab Reports page.
Certificate of Analysis
Independent third-party analytical laboratory
- Compound
- GHK-Cu
- Label claim
- 50 mg / vial
- Batch no.
- CLR-GHKC50-260124
- Tested
- 2026-01-22
HPLC purity
99.74%
| Test | Method | Specification | Result |
|---|---|---|---|
| Appearance | Visual | White lyophilized powder | Conforms |
| Identity | LC-MS (ESI) | Matches reference mass | Confirmed |
| Purity | RP-HPLC, 220 nm | ≥ 99.0% | 99.74% |
| Quantity | HPLC vs. reference standard | ≥ 50 mg | 52.50 mg |
| Endotoxin | LAL (kinetic chromogenic) | < 5 EU/mg | < 0.5 EU/mg |
| Heavy metals | ICP-MS | < 10 ppm | Pass |
Representative report layout. The signed PDF for your exact batch is linked by the batch number printed on your vial. For research use only.
Keep exploring
Researchers also viewed
MOTS-c
Mitochondrial-derived peptide
$145.00
Epithalon
Synthetic tetrapeptide (Ala-Glu-Asp-Gly)
$69.00
NAD+
Nicotinamide adenine dinucleotide
$115.00
GLP-3 (R)
GLP-1/GIP/glucagon research analog
$275.00