

Cellular & Mitochondrial
GHK-Cu 50mg
50mg vial
GHK-Cu is a naturally occurring copper-binding tripeptide associated with skin, extracellular matrix, and cellular-aging pathways.
- Certificate for this exact product and strength not yet published. Testing & COAs
- Ships within 1–2 business days after payment
- Free U.S. shipping over $200
- Research use only. Not for human or veterinary use.
Placed as an order request; no payment is taken at checkout. Payment instructions follow review.
Specifications
| CAS Number | 89030-95-5 |
| Molecular Formula | C14H24CuN6O4 |
| Molecular Weight | 403.9 g/mol |
| Appearance | Blue crystalline powder |
Storage. Keep in a cool, dry place, protected from light and moisture. Keep sealed until ready for controlled handling.
Research summary
GHK-Cu is a copper-binding tripeptide commonly discussed in connection with copper-peptide signaling, extracellular matrix pathways, and skin-structure science.
Certificate of Analysis
Certificate for this exact product and strength not yet published. A certificate is linked to a product only when its compound and strength match exactly.
View published certificates or contact Pepvela to ask about documentation for this product.
Shipping
- Orders are placed as order requests. Payment instructions (card payment link, Zelle or Venmo) follow review.
- Orders are processed within 1–2 business days after payment is confirmed.
- U.S. orders ship for a flat $10, free over $200.
- International shipping is quoted per order.
- Tracking is provided when your order ships.
See the Shipping Policy, Returns & Refunds and Payment & Billing.
Product FAQ
What is GHK-Cu?
GHK-Cu is a copper-binding tripeptide associated with skin, extracellular matrix, and cellular-aging pathways.
What pathways is GHK-Cu associated with?
GHK-Cu is commonly studied in skin-structure models, copper-peptide signaling, extracellular matrix pathways, and aging biology.
What do studies typically examine?
Studies typically examine how copper-binding peptides relate to cellular signaling, matrix-associated pathways, and skin-related structural models.
How should this product be stored?
Keep in a cool, dry place, protected from light and moisture. Keep sealed until ready for controlled handling.
What is a COA?
A Certificate of Analysis, or COA, summarizes quality-control details for a material. It may include identity, purity, appearance, molecular weight, batch or lot information, and testing method details when available.

