2
Shared Ingredients
Cos De BAHA S2 Salicylic Acid BHA 2% Liquid vs Skin Republic Salicylic Acid 2% Serum
Comparing Cos De BAHA S2 Salicylic Acid BHA 2% Liquid versus Skin Republic Salicylic Acid 2% Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
Cos De BAHA S2 Salicylic Acid BHA 2% Liquid
vs
Product 2
Skin Republic Salicylic Acid 2% Serum
10
Unique to Cos De BAHA S2 Salicylic Acid BHA 2% Liquid
26
Unique to Skin Republic Salicylic Acid 2% Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. Cos De BAHA S2 Salicylic Acid BHA 2% Liquid scores lower on irritancy, which may suit sensitive skin better. Both products share 2 ingredients in common. Cos De BAHA S2 Salicylic Acid BHA 2% Liquid has 10 unique ingredients while Skin Republic Salicylic Acid 2% Serum has 26.
Skin Safety Profile
0%
Comedogenic
6 rated
75%
Safe
12 rated
45%
Irritant
11 rated
Based on 12 rated ingredient s
0%
Comedogenic
14 rated
64%
Safe
28 rated
50%
Irritant
28 rated
Based on 28 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (2)
1
Ingredients — Unique to Cos De BAHA S2 Salicylic Acid BHA 2% Liquid
2
Ingredients — Unique to Skin Republic Salicylic Acid 2% Serum
WaterCSIRAlcohol Denat.CSIRGlycerinCSIRPropylene GlycolCSIRPanthenolCSIRArginineCSIRChamomilla Recutita Flower ExtractCSIRArnica Montana ExtractCSIRPhenoxyethanolCSIREthylhexylglycerinCSIRXanthan GumCSIRSodium Acrylates CopolymerCSIRAllantoinCSIRLecithinCSIRMelaleuca Alternifolia Leaf OilCSIRCinnamomum Zeylanicum Leaf OilCSIRZingiber Officinale Root OilCSIRDisodium EDTACSIRSodium BenzoateCSIRCitric AcidCSIRPotassium SorbateCSIRCinnamalCSIRBenzyl BenzoateCSIRCitralCSIRLimoneneCSIRGeraniolCSIR
Frequently Asked Questions
Is Cos De BAHA S2 Salicylic Acid BHA 2% Liquid better than Skin Republic Salicylic Acid 2% Serum for sensitive skin?
By comparing S2 Salicylic Acid BHA 2% Liquid and Salicylic Acid 2% 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, S2 Salicylic Acid BHA 2% Liquid or Salicylic Acid 2% Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both S2 Salicylic Acid BHA 2% Liquid and Salicylic Acid 2% Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do S2 Salicylic Acid BHA 2% Liquid and Salicylic Acid 2% Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either S2 Salicylic Acid BHA 2% Liquid or Salicylic Acid 2% Serum.
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