Eyes peptides
Plain-English guides to 4 peptides used for eyes in skin care.
Acetyl Tetrapeptide-5
Eyes
An eye-area peptide often marketed for puffiness and tired-looking under-eyes.
On label: Acetyl Tetrapeptide-5
Tetrapeptide-51
Eyes
A skin conditioning peptide ingredient listed in EU cosmetic databases—often used in eyes formulas.
On label: Tetrapeptide-51
Tetrapeptide-53
Eyes
A skin conditioning peptide ingredient listed in EU cosmetic databases—often used in eyes formulas.
On label: Tetrapeptide-53
Tetrapeptide-54
Eyes
A skin conditioning peptide ingredient listed in EU cosmetic databases—often used in eyes formulas.
On label: Tetrapeptide-54