5
Shared Ingredients
Dermacept by Dr. Zein Obagi Vitamin C5 Serum vs Oz Naturals Vitamin C + AHA Facial Serum
Comparing Dermacept by Dr. Zein Obagi Vitamin C5 Serum versus Oz Naturals Vitamin C + AHA Facial Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
Dermacept by Dr. Zein Obagi Vitamin C5 Serum
vs
Product 2
Oz Naturals Vitamin C + AHA Facial Serum
17
Unique to Dermacept by Dr. Zein Obagi Vitamin C5 Serum
14
Unique to Oz Naturals Vitamin C + AHA Facial Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. Oz Naturals Vitamin C + AHA Facial Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 5 ingredients in common. Dermacept by Dr. Zein Obagi Vitamin C5 Serum has 17 unique ingredients while Oz Naturals Vitamin C + AHA Facial Serum has 14.
Skin Safety Profile
0%
Comedogenic
10 rated
71%
Safe
17 rated
40%
Irritant
15 rated
Based on 17 rated ingredient s
0%
Comedogenic
10 rated
94%
Safe
17 rated
18%
Irritant
17 rated
Based on 17 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (5)
1
Ingredients — Unique to Dermacept by Dr. Zein Obagi Vitamin C5 Serum
AlcoholCSIRIsopentyldiolCSIRAscorbic AcidCSIR3-O-Ethyl Ascorbic AcidCSIRCentella Asiatica ExtractCSIRCynara Scolymus Leaf ExtractCSIRFaexCSIRSalicornia Herbacea ExtractCSIRSerineCSIRCitrus Grandis ExtractCSIRCitrus Grandis Fruit ExtractCSIRCitrus Paradisi Fruit ExtractCSIRBetaineCSIRPeg/ppg-300/55 copolymerCSIRParfumCSIRVitamin CCSIRArtichoke leaf extractCSIR
2
Ingredients — Unique to Oz Naturals Vitamin C + AHA Facial Serum
Sodium Magnesium SilicateCSIRGlycolic AcidCSIRSodium Ascorbyl PhosphateCSIRMagnesium Ascorbyl PhosphateCSIRArrabidaea chica leaf/stem extractCSIRXanthan GumCSIRSodium AscorbateCSIRPhenylpropanolCSIRCaprylyl GlycolCSIRP-Anisic AcidCSIRMagnesium ChlorideCSIRSodium CitrateCSIRCitric AcidCSIRSodium HydroxideCSIR
Frequently Asked Questions
Is Dermacept by Dr. Zein Obagi Vitamin C5 Serum better than Oz Naturals Vitamin C + AHA Facial Serum for sensitive skin?
By comparing Vitamin C5 Serum and Vitamin C + AHA Facial Serum side-by-side, you can identify which product has fewer irritants and a better safety profile for sensitive skin. Check the irritancy ratings in the comparison matrix above.
Which product, Vitamin C5 Serum or Vitamin C + AHA Facial Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Vitamin C5 Serum and Vitamin C + AHA Facial Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Vitamin C5 Serum and Vitamin C + AHA Facial Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Vitamin C5 Serum or Vitamin C + AHA Facial Serum.
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