Compare Matrixyl (evidence F) and Palmitoyl Tripeptide-1 (evidence F) on mechanism, clinical status, safety, and dosing.
Matrixyl (palmitoyl pentapeptide-4, Pal-KTTKS) is a lipopeptide used in anti-aging skincare. It consists of the pentapeptide KTTKS (a fragment of type I…
Palmitoyl tripeptide-1 (Pal-GHK) is a lipopeptide consisting of the tripeptide GHK (glycyl-histidyl-lysine) conjugated to a palmitic acid chain. GHK is a…
Full profiles: Matrixyl, Palmitoyl Tripeptide-1.