7
Shared Ingredients
PCA SKIN C Quench Antioxidant Serum vs PCA SKIN Clearskin
Comparing PCA SKIN C Quench Antioxidant Serum versus PCA SKIN Clearskin — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
28
Unique to PCA SKIN C Quench Antioxidant Serum
16
Unique to PCA SKIN Clearskin
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. PCA SKIN Clearskin scores lower on irritancy, which may suit sensitive skin better. Both products share 7 ingredients in common. PCA SKIN C Quench Antioxidant Serum has 28 unique ingredients while PCA SKIN Clearskin has 16.
Skin Safety Profile
0%
Comedogenic
17 rated
90%
Safe
30 rated
21%
Irritant
28 rated
Based on 30 rated ingredient s
0%
Comedogenic
15 rated
95%
Safe
22 rated
14%
Irritant
22 rated
Based on 22 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (7)
1
Ingredients — Unique to PCA SKIN C Quench Antioxidant Serum
Hamamelis Virginiana WaterCSIRAscorbic AcidCSIRAlcoholCSIRSqualaneCSIRMaltodextrinCSIRSodium CitrateCSIRRibes Nigrum Seed OilCSIRPseudoalteromonas Ferment ExtractCSIRPhytosterolsCSIRCassia Angustifolia Seed PolysaccharideCSIRGlutathioneCSIRResveratrolCSIRXanthan GumCSIRTocopherolCSIRTocotrienolsCSIRCitrus Aurantium Dulcis Peel OilCSIRCitrus Grandis Peel OilCSIROryza Sativa Bran WaxCSIRSqualeneCSIRSyringa Vulgaris Leaf Cell Culture ExtractCSIRAlanineCSIRProlineCSIRSerineCSIRSodium PhosphateCSIRErgothioneineCSIRVitamin CCSIRBlack currant seed oilCSIRVitamin ECSIR
2
Ingredients — Unique to PCA SKIN Clearskin
Ethylhexyl IsononanoateCSIRNiacinamideCSIRGlycereth-26CSIRButylene GlycolCSIRPhenoxyethanolCSIRCarbomerCSIRPolyisobuteneCSIRBisabololCSIRPeg-7 Trimethylolpropane Coconut EtherCSIRHexylene GlycolCSIRBorago Officinalis Seed OilCSIRAloe Barbadensis Leaf JuiceCSIRRetinyl PalmitateCSIRCalendula Officinalis Flower ExtractCSIRCucumis Sativus Fruit ExtractCSIRAloe Vera leaf juiceCSIR
Frequently Asked Questions
Is PCA SKIN C Quench Antioxidant Serum better than PCA SKIN Clearskin for sensitive skin?
By comparing C Quench Antioxidant Serum and Clearskin 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 Quench Antioxidant Serum or Clearskin, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both C Quench Antioxidant Serum and Clearskin. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do C Quench Antioxidant Serum and Clearskin share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either C Quench Antioxidant Serum or Clearskin.
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