3
Shared Ingredients
100% PURE Vitamin C Serum vs La Roche-Posay Pure Vitamin C Face Serum
Comparing 100% PURE Vitamin C Serum versus La Roche-Posay Pure Vitamin C Face Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
17
Unique to 100% PURE Vitamin C Serum
28
Unique to La Roche-Posay Pure Vitamin C Face Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. 100% PURE Vitamin C Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 3 ingredients in common. 100% PURE Vitamin C Serum has 17 unique ingredients while La Roche-Posay Pure Vitamin C Face Serum has 28.
Skin Safety Profile
0%
Comedogenic
9 rated
100%
Safe
18 rated
22%
Irritant
18 rated
Based on 18 rated ingredient s
0%
Comedogenic
15 rated
86%
Safe
29 rated
25%
Irritant
28 rated
Based on 29 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (3)
1
Ingredients — Unique to 100% PURE Vitamin C Serum
Aloe Barbadensis LeafCSIRAloe Barbadensis ExtractCSIRMagnesium Ascorbyl PhosphateCSIRCelluloseCSIRPyrus Malus Fruit ExtractCSIRVitis Vinifera Fruit ExtractCSIRPanthenolCSIRSuperoxide DismutaseCSIRThioctic AcidCSIRBrassica Oleracea Italica Seed OilCSIRLinum Usitatissimum Seed OilCSIROenothera Biennis OilCSIRSalix Alba Bark ExtractCSIRHamamelis Virginiana WaterCSIRHamamelis Virginiana ExtractCSIREthylhexylglycerinCSIREvening Primrose OilCSIR
2
Ingredients — Unique to La Roche-Posay Pure Vitamin C Face Serum
WaterCSIRAscorbic AcidCSIRCyclohexasiloxaneCSIRGlycerinCSIRAlcohol Denat.CSIRPotassium HydroxideCSIRPolymethylsilsesquioxaneCSIRPolysilicone-11CSIRDimethiconeCSIRPropylene GlycolCSIRPentaerythrityl TetraethylhexanoateCSIRC13-14 IsoparaffinCSIRSodium HyaluronateCSIRHydrolyzed Hyaluronic AcidCSIRAdenosineCSIRAcetyl Dipeptide-1 Cetyl EsterCSIRPeg-20 Methyl Glucose SesquistearateCSIRPoloxamer 338CSIRSalicylic AcidCSIRPolyacrylamideCSIRToluene Sulfonic AcidCSIRAmmonium Polyacryloyldimethyl TaurateCSIRCaprylyl GlycolCSIRDisodium EDTACSIRBHTCSIRLaureth-7CSIRParfumCSIRVitamin CCSIR
Frequently Asked Questions
Is 100% PURE Vitamin C Serum better than La Roche-Posay Pure Vitamin C Face Serum for sensitive skin?
By comparing Vitamin C Serum and Pure Vitamin C Face 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 C Serum or Pure Vitamin C Face Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Vitamin C Serum and Pure Vitamin C Face Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Vitamin C Serum and Pure Vitamin C Face Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Vitamin C Serum or Pure Vitamin C Face Serum.
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