46
Shared Ingredients
Kiehl's Daily Hydrating and Renewing Skin Duo vs Kiehl's Retinol Skin Renewing Daily Micro Dose Serum
Comparing Kiehl's Daily Hydrating and Renewing Skin Duo versus Kiehl's Retinol Skin Renewing Daily Micro Dose Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
Kiehl's Daily Hydrating and Renewing Skin Duo
vs
Product 2
Kiehl's Retinol Skin Renewing Daily Micro Dose Serum
26
Unique to Kiehl's Daily Hydrating and Renewing Skin Duo
0
Unique to Kiehl's Retinol Skin Renewing Daily Micro Dose Serum
Kiehl's Retinol Skin Renewing Daily Micro Dose Serum has a lower comedogenic rating, making it the safer pick for acne-prone skin. Kiehl's Retinol Skin Renewing Daily Micro Dose Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 46 ingredients in common. Kiehl's Daily Hydrating and Renewing Skin Duo has 26 unique ingredients while Kiehl's Retinol Skin Renewing Daily Micro Dose Serum has 0.
Skin Safety Profile
13%
Comedogenic
46 rated
98%
Safe
64 rated
11%
Irritant
61 rated
Based on 64 rated ingredient s
8%
Comedogenic
26 rated
98%
Safe
41 rated
11%
Irritant
38 rated
Based on 41 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (46)
WaterCSIRGlycerinCSIRPhenoxyethanolCSIRCetyl AlcoholCSIRChlorphenesinCSIRCarbomerCSIRSodium HydroxideCSIRTocopherolCSIRGlycine Soja OilCSIRHydroxypalmitoyl SphinganineCSIRButylene GlycolCSIRPentylene GlycolCSIRNiacinamideCSIRIsohexadecaneCSIRIsononyl IsononanoateCSIRDiisopropyl SebacateCSIR2-Oleamido-1,3-octadecanediolCSIR4-T-ButylcyclohexanolCSIRAcetyl Dipeptide-1 Cetyl EsterCSIRAdenosineCSIRCeramide NPCSIRLauroyl LysineCSIROctyldodecanolCSIRPentaerythrityl Tetra-Di-T-Butyl HydroxyhydrocinnamateCSIRSodium ChlorideCSIRSodium HyaluronateCSIRTrisodium Ethylenediamine DisuccinateCSIRRetinolCSIRDicaprylyl EtherCSIRAmmonium Polyacryloyldimethyl TaurateCSIRBehenyl AlcoholCSIRCaprylyl GlycolCSIRCetearyl AlcoholCSIRCetearyl GlucosideCSIRHelianthus Annuus Seed OilCSIRHydroxyethylcelluloseCSIRLecithinCSIRPhenethyl AlcoholCSIRPoloxamer 188CSIRPolycaprolactoneCSIRSorbitan LaurateCSIRSteareth-100CSIRCi 40800CSIRBeta-CaroteneCSIRVitamin ECSIRSunflower Seed OilCSIR
1
Ingredients — Unique to Kiehl's Daily Hydrating and Renewing Skin Duo
CyclohexasiloxaneCSIRSqualaneCSIRBis-Peg-18 Methyl Ether Dimethyl SilaneCSIRSucrose StearateCSIRStearyl AlcoholCSIRPeg-8 StearateCSIRMyristyl MyristateCSIRPentaerythrityl TetraethylhexanoateCSIRPrunus Armeniaca Kernel OilCSIRPersea Gratissima OilCSIRGlyceryl StearateCSIROryza Sativa Bran OilCSIROlea Europaea Fruit OilCSIRStearic AcidCSIRPalmitic AcidCSIRDisodium EDTACSIRAcrylates/C10-30 Alkyl Acrylate CrosspolymerCSIRPrunus Amygdalus Dulcis SeedCSIRXanthan GumCSIREthylhexylglycerinCSIRPseudoalteromonas Ferment ExtractCSIRMyristic AcidCSIRBHTCSIRSalicylic AcidCSIRCitric AcidCSIRApricot Kernel OilCSIR
2
Ingredients — Unique to Kiehl's Retinol Skin Renewing Daily Micro Dose Serum
All ingredients are shared with Product 1.
Frequently Asked Questions
Is Kiehl's Daily Hydrating and Renewing Skin Duo better than Kiehl's Retinol Skin Renewing Daily Micro Dose Serum for sensitive skin?
By comparing Daily Hydrating and Renewing Skin Duo and Retinol Skin Renewing Daily Micro Dose 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, Daily Hydrating and Renewing Skin Duo or Retinol Skin Renewing Daily Micro Dose Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Daily Hydrating and Renewing Skin Duo and Retinol Skin Renewing Daily Micro Dose Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Daily Hydrating and Renewing Skin Duo and Retinol Skin Renewing Daily Micro Dose Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Daily Hydrating and Renewing Skin Duo or Retinol Skin Renewing Daily Micro Dose Serum.
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