11
Shared Ingredients
La Roche-Posay Anti Acne 3 Step System vs SkinCeuticals Adult Anti Acne System
Comparing La Roche-Posay Anti Acne 3 Step System versus SkinCeuticals Adult Anti Acne System — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
27
Unique to La Roche-Posay Anti Acne 3 Step System
14
Unique to SkinCeuticals Adult Anti Acne System
SkinCeuticals Adult Anti Acne System has a lower comedogenic rating, making it the safer pick for acne-prone skin. La Roche-Posay Anti Acne 3 Step System scores lower on irritancy, which may suit sensitive skin better. Both products share 11 ingredients in common. La Roche-Posay Anti Acne 3 Step System has 27 unique ingredients while SkinCeuticals Adult Anti Acne System has 14.
Skin Safety Profile
18%
Comedogenic
22 rated
97%
Safe
37 rated
23%
Irritant
35 rated
Based on 37 rated ingredient s
8%
Comedogenic
13 rated
87%
Safe
23 rated
50%
Irritant
22 rated
Based on 23 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (11)
1
Ingredients — Unique to La Roche-Posay Anti Acne 3 Step System
Peg-8CSIRHexylene GlycolCSIRZinc PCACSIRSodium BenzoateCSIRPhenoxyethanolCSIRCaprylyl GlycolCSIRParfumCSIRDimethiconeCSIRIsocetyl StearateCSIRNiacinamideCSIRIsopropyl Lauroyl SarcosinateCSIRSilicaCSIRAmmonium Polyacryloyldimethyl TaurateCSIRMethyl Methacrylate CrosspolymerCSIRPotassium Cetyl PhosphateCSIRGlyceryl Stearate SeCSIRIsohexadecaneCSIRMyristyl MyristateCSIR2-Oleamido-1,3-octadecanediolCSIRNylon-12CSIRPoloxamer 338CSIRLinoleic AcidCSIRXanthan GumCSIRPolysorbate 80CSIRAcrylamide/Sodium Acryloyldimethyltaurate CopolymerCSIRPentaerythrityl Tetra-Di-T-Butyl HydroxyhydrocinnamateCSIRPiroctone OlamineCSIR
2
Ingredients — Unique to SkinCeuticals Adult Anti Acne System
Frequently Asked Questions
Is La Roche-Posay Anti Acne 3 Step System better than SkinCeuticals Adult Anti Acne System for sensitive skin?
By comparing Anti Acne 3 Step System and Adult Anti Acne System 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, Anti Acne 3 Step System or Adult Anti Acne System, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Anti Acne 3 Step System and Adult Anti Acne System. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Anti Acne 3 Step System and Adult Anti Acne System share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Anti Acne 3 Step System or Adult Anti Acne System.
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