Peter Thomas Roth
Peptide 21 Lift & Firm Moisturizer
50%
Medium match
Medium irritancy
9/26
key actives shared
4/5
heroes shared
38%
of the original's ingredients
Why it's a dupe
- Both are moisturizers.
- Same hero ingredients:Acetyl tetrapeptide-2Trifluoroacetyl tripeptide-2Acetyl tetrapeptide-9Acetyl hexapeptide-8
- Both contain:SqualaneDextranMannitolGlycerinDimethicone
- Both contain peptides.
- Both work for:Anti-aging
- The original also hasArginine/lysine polypeptidePhytosteryl canola glyceridesBis-diglyceryl polyacyladipate-2
- Unlike the original, it hasHexapeptide-11Dipeptide diaminobutyroyl benzylamide diacetatePalmitoyl tripeptide-5
- It also works for:Anti-oxidation



















