Myristoyl Hexapeptide-16 Best Peptide Hydration Soothing Myristoyl Hexapeptide-16 description A synthetic, fatty acid-linked peptide known to improve skin's resilience, visibly calm, and help skin look and feel smoother and softer. It is made by combining myristic acid with hexapeptide-16.Myristoyl hexapeptide-16 is categorise as a protein-stimulating peptide, which means it can help skin's surface (which is primarily composed of the protein keratin) look better and become more resistant to moisture loss. Related ingredients: Peptides