
Dr. Barbara Sturm
The Good C Vitamin C Serum
41%
Medium match
Low irritancy
2/3
key actives shared
29%
of the original's ingredients
Why it's a dupe
- Both are serums.
- Both contain:Sodium hyaluronateGlycerin
- Both work for:Moisturizing
- The original also hasUbiquinone
- Unlike the original, it hasCeramide npPanthenolCaprylic/capric triglyceride



















