
Formulyst
Ultimate Youth Concentrate
62%
Medium match
Low irritancy
3/5
key actives shared
1/1
hero shared
67%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Same hero ingredients:Sh-oligopeptide-1
- Both contain:Sodium hyaluronateGlycerin
- Both contain peptides.
- Both work for:MoisturizingAnti-aging
- The original also hasSodium pcaHydrolyzed collagen
- Unlike the original, it hasSh-oligopeptide-2Sh-polypeptide-1Sh-polypeptide-9















