ghk-cu anti-inflammatory effects studies Rigid-flexible nanocarriers loaded with active peptides for antioxidant and applications in skin GHK-Cu Peptide Therapy: The Definitive
Description
[DOI] [PubMed] [Google Scholar] 26.Gedulin B.R., Rink T.J., Young A.A

Anecdotal reports from the research community describe accelerated healing timelines when both peptides are employed together
Its not an either/or situation

Below are some studies on BPC-157
