
Peter Thomas Roth
Potent-C™ Vitamin C Targeted Spot Brightener
52%
Medium match
Low irritancy
3/9
key actives shared
38%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:Tetrahexyldecyl ascorbateFerulic acidCetearyl alcohol
- Both contain vitamin C.
- Both work for:Anti-agingEvens skin toneAnti-oxidationMoisturizing
- The original also hasAscorbyl glucosideSqualaneEctoin
- Unlike the original, it hasGlycerinDimethicone















