4
Shared Ingredients
PCA SKIN C and E Advanced vs PCA SKIN C Quench Antioxidant Serum
Comparing PCA SKIN C and E Advanced versus PCA SKIN C Quench Antioxidant Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
12
Unique to PCA SKIN C and E Advanced
31
Unique to PCA SKIN C Quench Antioxidant Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. PCA SKIN C Quench Antioxidant Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 4 ingredients in common. PCA SKIN C and E Advanced has 12 unique ingredients while PCA SKIN C Quench Antioxidant Serum has 31.
Skin Safety Profile
0%
Comedogenic
6 rated
85%
Safe
13 rated
27%
Irritant
11 rated
Based on 13 rated ingredient s
0%
Comedogenic
17 rated
90%
Safe
30 rated
21%
Irritant
28 rated
Based on 30 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (4)
1
Ingredients — Unique to PCA SKIN C and E Advanced
CyclopentasiloxaneCSIREthylhexyl HydroxystearateCSIRPolysilicone-11CSIRIsosorbide DicaprylateCSIRPolymethylsilsesquioxaneCSIRHexylresorcinolCSIRSilybum Marianum Fruit ExtractCSIRHordeum Distichon ExtractCSIRCitrus Aurantium Dulcis OilCSIRSilicaCSIRPhellodendron Amurense Bark ExtractCSIRSantalum Album Wood ExtractCSIR
2
Ingredients — Unique to PCA SKIN C Quench Antioxidant Serum
WaterCSIRHamamelis Virginiana WaterCSIRAlcoholCSIRHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerCSIRGlycerinCSIRSqualaneCSIRMaltodextrinCSIRSodium CitrateCSIRRibes Nigrum Seed OilCSIRPseudoalteromonas Ferment ExtractCSIRPhytosterolsCSIRCassia Angustifolia Seed PolysaccharideCSIRGlutathioneCSIRResveratrolCSIRXanthan GumCSIRTocotrienolsCSIRCitrus Aurantium Dulcis Peel OilCSIRCitrus Grandis Peel OilCSIROryza Sativa Bran WaxCSIRSqualeneCSIRCaprylyl GlycolCSIRSyringa Vulgaris Leaf Cell Culture ExtractCSIREthylhexylglycerinCSIRSodium HyaluronateCSIRAlanineCSIRProlineCSIRSerineCSIRSodium PhosphateCSIRSodium HydroxideCSIRErgothioneineCSIRBlack currant seed oilCSIR
Frequently Asked Questions
Is PCA SKIN C and E Advanced better than PCA SKIN C Quench Antioxidant Serum for sensitive skin?
By comparing C and E Advanced and C Quench Antioxidant 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, C and E Advanced or C Quench Antioxidant Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both C and E Advanced and C Quench Antioxidant Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do C and E Advanced and C Quench Antioxidant Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either C and E Advanced or C Quench Antioxidant Serum.
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