
Peter Thomas Roth
Collagen Skinjection™ Plumping & Firming Face Serum
43%
Medium match
Low irritancy
2/3
key actives shared
67%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:TriethylhexanoinGlycerin
- Both work for:Moisturizing
- The original also hasMethyl gluceth-20
- Unlike the original, it hasNicotiana benthamiana hexapeptide-40 sh-polypeptide-76Hydrolyzed collagenSoluble collagen




















