Peter Thomas Roth
Peptide 21 Wrinkle Resist Serum
67%
Medium match
Medium irritancy
7/8
key actives shared
3/3
heroes shared
50%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Same hero ingredients:Trifluoroacetyl tripeptide-2Palmitoyl oligopeptidePalmitoyl tetrapeptide-7
- Both contain:Sodium hyaluronateSodium lactateDextranGlycerin
- Both contain peptides.
- Both work for:Anti-agingMoisturizing
- The original also hasIsomaltAHAs
- Unlike the original, it hasTripeptide-10 citrullineAcetyl octapeptide-3Palmitoyl hexapeptide-12









.png)








