A peptide-based ingredient, Matrixyl 3000 is formed of two key peptides: Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7, both of which have unique skincare benefits that, when combined ...

Epitalon is a synthetic tetrapeptide that has attracted significant interest in longevity and cellular aging research. This peptide, composed of alanine, glutamic acid, aspartic acid, and glycine, has ...