47
Shared Ingredients
Kiehl's Daily Hydrating Duo vs Kiehl's Ultra Hydrators
Comparing Kiehl's Daily Hydrating Duo versus Kiehl's Ultra Hydrators — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
17
Unique to Kiehl's Daily Hydrating Duo
50
Unique to Kiehl's Ultra Hydrators
Kiehl's Ultra Hydrators has a lower comedogenic rating, making it the safer pick for acne-prone skin. Kiehl's Ultra Hydrators scores lower on irritancy, which may suit sensitive skin better. Both products share 47 ingredients in common. Kiehl's Daily Hydrating Duo has 17 unique ingredients while Kiehl's Ultra Hydrators has 50.
Skin Safety Profile
17%
Comedogenic
36 rated
98%
Safe
51 rated
19%
Irritant
47 rated
Based on 51 rated ingredient s
16%
Comedogenic
58 rated
98%
Safe
85 rated
16%
Irritant
83 rated
Based on 85 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (47)
WaterCSIRGlycerinCSIRDimethiconeCSIRSqualaneCSIRBis-Peg-18 Methyl Ether Dimethyl SilaneCSIRSucrose StearateCSIRStearyl AlcoholCSIRPeg-8 StearateCSIRMyristyl MyristateCSIRPrunus Armeniaca Kernel OilCSIRPhenoxyethanolCSIRPersea Gratissima OilCSIRGlyceryl StearateCSIRCetyl AlcoholCSIROryza Sativa Bran OilCSIROlea Europaea Fruit OilCSIRChlorphenesinCSIRStearic AcidCSIRPalmitic AcidCSIRCarbomerCSIRAcrylates/C10-30 Alkyl Acrylate CrosspolymerCSIRPrunus Amygdalus Dulcis SeedCSIRXanthan GumCSIREthylhexylglycerinCSIRSodium HydroxideCSIRTocopherolCSIRGlycine Soja OilCSIRPseudoalteromonas Ferment ExtractCSIRMyristic AcidCSIRHydroxypalmitoyl SphinganineCSIRSalicylic AcidCSIRHelianthus Annuus Seed OilCSIRCitric AcidCSIRCreamCSIRButyrospermum Parkii ButterCSIRButylene GlycolCSIRPropylene GlycolCSIRSodium PCACSIRTocopheryl AcetateCSIRIsopropyl PalmitateCSIRDisodium EDTACSIRCi 40800CSIRBeta-CaroteneCSIRApricot Kernel OilCSIRVitamin ECSIRSunflower Seed OilCSIRForm of vitamin ECSIR
1
Ingredients — Unique to Kiehl's Daily Hydrating Duo
Trisodium Ethylenediamine DisuccinateCSIRRnaCSIRRosmarinus Officinalis Leaf ExtractCSIRPersea gratissima fruit waterCSIRTridecyl StearateCSIRPeg-30 DipolyhydroxystearateCSIRIsodecyl SalicylateCSIRTridecyl TrimellitateCSIRIsocetyl Stearoyl StearateCSIRDipentaerythrityl Hexacaprylate/HexacaprateCSIRSorbitan SesquioleateCSIRMagnesium SulfateCSIRHydrogenated Castor OilCSIRHydrogenated Jojoba OilCSIRP-Anisic AcidCSIRCopper PCACSIRRosemary ExtractCSIR
2
Ingredients — Unique to Kiehl's Ultra Hydrators
Sodium Laureth SulfateCSIRDecyl GlucosideCSIRCocamidopropyl BetaineCSIRDisodium CocoamphodiacetateCSIRAcrylates CopolymerCSIRLauryl GlucosideCSIRPeg-200 Hydrogenated Glyceryl PalmateCSIRTriethanolamineCSIRSodium ChlorideCSIRPentylene GlycolCSIRPeg-7 Glyceryl CocoateCSIRHexylene GlycolCSIRBehenyl AlcoholCSIRDistearyl EtherCSIRSodium BenzoateCSIRLaureth-2CSIRAscorbyl GlucosideCSIRCyclohexasiloxaneCSIRPentaerythrityl TetraethylhexanoateCSIRBHTCSIRHydrogenated PolyisobuteneCSIRCoco-Caprylate/CaprateCSIRPeg-100 StearateCSIRMyristyl AlcoholCSIRPpg-5 Pentaerythrityl EtherCSIRPeg-5 Pentaerythrityl EtherCSIRSesamum Indicum Seed OilCSIRCera MicrocristallinaCSIRMicrocrystalline WaxCSIRPentaerythrityl Tetra-Di-T-Butyl HydroxyhydrocinnamateCSIRPotassium SorbateCSIRGlycine Soja SterolsCSIRArgillaCSIRMagnesium Aluminum SilicateCSIRAllantoinCSIRTheobroma Cacao Seed ButterCSIRLecithinCSIRAloe Barbadensis Leaf Juice PowderCSIRCaprylic/Capric/Myristic/Stearic TriglycerideCSIRHydrogenated Olive Oil Stearyl EstersCSIRAluminum Starch OctenylsuccinateCSIRCetearyl AlcoholCSIRPeg-75 StearateCSIRBis-Diglyceryl Polyacyladipate-2CSIRCeteth-20CSIRSteareth-20CSIRCeteareth-20CSIRPpg-5-Ceteth-20CSIREucalyptus Globulus Leaf OilCSIRLimoneneCSIR
Frequently Asked Questions
Is Kiehl's Daily Hydrating Duo better than Kiehl's Ultra Hydrators for sensitive skin?
By comparing Daily Hydrating Duo and Ultra Hydrators 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 Duo or Ultra Hydrators, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Daily Hydrating Duo and Ultra Hydrators. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Daily Hydrating Duo and Ultra Hydrators share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Daily Hydrating Duo or Ultra Hydrators.
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