01 /What it is
Matrixyl is the trade name for Palmitoyl Pentapeptide-4 (Pal-Lys-Thr-Thr-Lys-Ser), a synthetic pentapeptide bound to a palmitic acid carrier for skin penetration. It is one of the most studied cosmetic research peptides.
02 /How it works
In topical cosmetic research, Matrixyl is studied as a signaling fragment that interacts with extracellular matrix proteins. It is investigated for its effect on collagen and elastin expression in skin tissue models.
03 /What researchers explore it for
Researchers have explored Matrixyl in topical cosmetic research, in extracellular matrix research, and in skin tissue model research.
04 /Safety and interactions
Matrixyl is for laboratory research use only and is not for human consumption. Not medical advice. Not intended to diagnose, treat, cure, or prevent any disease.
05 /Research notes
Peptide family: matrix signaling cosmetic peptides. Frequently compared with Argireline and SNAP-8. Commonly researched alongside GHK-Cu in skin research.
Related peptides
Argireline · SNAP-8 · GHK-Cu