
Dr. Barbara Sturm
The Good C Vitamin C Serum
41%
Medium match
Low irritancy
1/3
key actives shared
30%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:Glycerin
- Both work for:Moisturizing
- The original also hasCentella asiatica extractPrunus amygdalus dulcis seed
- Unlike the original, it hasCeramide npPanthenolDecyl oleate


















