ghk-cu is it safe GHK-Cu: The Elegant Copper Peptide for Skin and Scalp Renewal Radiance Restore (Epithalon + GHK-Cu)

This study provides the first mechanistic evidence that GHK-Cu delays aging through coordinated regulation of mitochondrial function and activation of both DAF-16 and SKN-1 pathways

Use during pregnancy and lactation should be limited to cases where the benefits outweigh the risks, as high-dose parenteral administration has not been fully studied in these populations

No regulatory authority has established approved dosing for GHK-Cu in any indication

Immunity (2015) 43(4):81729

The benzyl alcohol preservative in bacteriostatic water maintains sterility, but the reconstitution process itself must minimize oxidation exposure