
Proto-col
Collagen Facial Serum
39%
Low match
High irritancy
10/13
key actives shared
69%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:CyclomethiconeFaex extractSodium hyaluronateHydrolyzed silkCrithmum maritimum extract
- Both contain retinoids and vitamin C.
- Both work for:Moisturizing
- The original also hasCaprylic/capric triglycerideAlgae extract
- Unlike the original, it hasBorago officinalis seed oilRoyal jellyChenopodium quinoa seed extract
- It also works for:Anti-agingEvens skin tone




















