Palmitoyl
A fatty acid tail added to peptides to improve skin penetration and anchoring.
Palmitoyl Pentapeptide-4 (Matrixyl) is the textbook example. The palmitoyl group is not optional decoration—it changes how the molecule sits in the skin.
A fatty acid tail added to peptides to improve skin penetration and anchoring.
Palmitoyl Pentapeptide-4 (Matrixyl) is the textbook example. The palmitoyl group is not optional decoration—it changes how the molecule sits in the skin.