
Dr. Barbara Sturm
The Good C Vitamin C Serum
40%
Medium match
Low irritancy
2/4
key actives shared
40%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:Sunflower seed oilGlycerin
- Both work for:Moisturizing
- The original also hasBifida ferment lysateDimethylmethoxy chromanolAHAs
- Unlike the original, it hasCeramide npPanthenolCaprylic/capric triglyceride











.png)







