7
Shared Ingredients
La Roche-Posay Effaclar 3 Step Anti Blemish System vs La Roche-Posay Effaclar Mask
Comparing La Roche-Posay Effaclar 3 Step Anti Blemish System versus La Roche-Posay Effaclar Mask — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
La Roche-Posay Effaclar 3 Step Anti Blemish System
vs
Product 2
La Roche-Posay Effaclar Mask
35
Unique to La Roche-Posay Effaclar 3 Step Anti Blemish System
15
Unique to La Roche-Posay Effaclar Mask
La Roche-Posay Effaclar Mask has a lower comedogenic rating, making it the safer pick for acne-prone skin. La Roche-Posay Effaclar Mask scores lower on irritancy, which may suit sensitive skin better. Both products share 7 ingredients in common. La Roche-Posay Effaclar 3 Step Anti Blemish System has 35 unique ingredients while La Roche-Posay Effaclar Mask has 15.
Skin Safety Profile
19%
Comedogenic
26 rated
95%
Safe
41 rated
26%
Irritant
39 rated
Based on 41 rated ingredient s
0%
Comedogenic
16 rated
95%
Safe
19 rated
16%
Irritant
19 rated
Based on 19 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 La Roche-Posay Effaclar 3 Step Anti Blemish System
Sodium Laureth SulfateCSIRPeg-8CSIRCoco-BetaineCSIRHexylene GlycolCSIRSodium ChlorideCSIRPeg-120 Methyl Glucose DioleateCSIRZinc PCACSIRSodium HydroxideCSIRSodium BenzoateCSIRAlcohol Denat.CSIRSodium CitrateCSIRPropylene GlycolCSIRDisodium EDTACSIRCapryloyl Salicylic AcidCSIRDimethiconeCSIRIsocetyl StearateCSIRNiacinamideCSIRIsopropyl Lauroyl SarcosinateCSIRSilicaCSIRAmmonium Polyacryloyldimethyl TaurateCSIRMethyl Methacrylate CrosspolymerCSIRPotassium Cetyl PhosphateCSIRSorbitan OleateCSIRGlyceryl Stearate SeCSIRIsohexadecaneCSIRMyristyl MyristateCSIR2-Oleamido-1,3-octadecanediolCSIRAluminum Starch OctenylsuccinateCSIRMannoseCSIRPoloxamer 338CSIRVitreoscilla FermentCSIRPolysorbate 80CSIRAcrylamide/Sodium Acryloyldimethyltaurate CopolymerCSIRSalicylic AcidCSIRPiroctone OlamineCSIR
2
Ingredients — Unique to La Roche-Posay Effaclar Mask
Frequently Asked Questions
Is La Roche-Posay Effaclar 3 Step Anti Blemish System better than La Roche-Posay Effaclar Mask for sensitive skin?
By comparing Effaclar 3 Step Anti Blemish System and Effaclar Mask 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, Effaclar 3 Step Anti Blemish System or Effaclar Mask, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Effaclar 3 Step Anti Blemish System and Effaclar Mask. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Effaclar 3 Step Anti Blemish System and Effaclar Mask share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Effaclar 3 Step Anti Blemish System or Effaclar Mask.
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