Peter Thomas Roth
Peptide 21 Wrinkle Resist Serum
58%
Medium match
Medium irritancy
5/9
key actives shared
3/3
heroes shared
46%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Same hero ingredients:Palmitoyl oligopeptidePalmitoyl tetrapeptide-7Trifluoroacetyl tripeptide-2
- Both contain:Sodium hyaluronateGlycerin
- Both contain peptides.
- Both work for:Anti-agingMoisturizing
- The original also hasChondrus crispus extractOrnithinePhospholipids
- Unlike the original, it hasTripeptide-10 citrullineAcetyl octapeptide-3Palmitoyl hexapeptide-12















