
Peter Thomas Roth
Potent-C™ Vitamin C Power Serum
61%
Medium match
Medium irritancy
5/6
key actives shared
42%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:Tetrahexyldecyl ascorbateFerulic acidSqualaneSodium hyaluronateGlycerin
- Both contain vitamin C.
- Both work for:Evens skin toneMoisturizingAnti-agingAnti-oxidation
- The original also hasCaprylic/capric triglyceride
- Unlike the original, it hasC10-18 triglyceridesJojoba estersCoco-caprylate/caprate














