
Dr. Barbara Sturm
The Good C Vitamin C Serum
39%
Low match
Low irritancy
3/7
key actives shared
45%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:Butyrospermum parkii butterSunflower seed oilGlycerin
- Both work for:Moisturizing
- The original also hasPropylheptyl caprylateC8-12 acid triglycerideSodium lactate
- Unlike the original, it hasCeramide npPanthenolCaprylic/capric triglyceride

















