The aim is to give the skin time to adjust to the regenerative signalling without overwhelming the barrier
Improved formulations: Sustained-release peptide formulations reducing injection frequency currently in development
It has no approved drug label, no compounding pharmacy availability, and no recognized dietary supplement status under DSHEA
Furthermore, a registered API supplier on the FDAs Green List recently received an FDA warning letter for repackaging and selling substances from other sources as their own, showing that even diligent compounding pharmacies may struggle to acquire safe ingredients
This combination has not been studied in clinical trials, so any such approach would be highly experimental
Unlike many other peptides that remain more experimental, GHK-Cu (often listed as Copper Tripeptide-1) appears in numerous cosmetic products from various businesses, both physical stores and online retailers