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Kate Somerville Deli… vs SK-II Skinpower Airy… — Which Is Better? | Gracie

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Kate Somerville DeliKate Soothing Cleanser vs SK-II Skinpower Airy Milky Lotion

Kate Somerville DeliKate Soothing Cleanser scores 8.4/9.8 vs SK-II Skinpower Airy Milky Lotion at 8.0/9.8. Kate Somerville DeliKate Soothing Cleanser wins for active ingredients.

Head to head

Kate Somerville

DeliKate Soothing Cleanser

cleanser

8.4

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Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.

SK-II

Skinpower Airy Milky Lotion

moisturiserluxury

8.0

Score comparison

Kate Somerville DeliKate Soothing Cleanser edges ahead, winning 3 of 5 attributes.

Kate Somerville wins 3

Tied 1

SK-II wins 1

8.4Kate Somerville

+0.4vs

8.0SK-II

Scores last verified: April 2026

Attribute battle

Hydration Efficacy

TIE

9.1

9.0

Kate Somerville

SK-II

Irritation Risk

Kate Somerville WINS

9.5

9.2

Kate Somerville

SK-II

Active Ingredient Strength

Kate Somerville WINS

5.7

4.1

Kate Somerville

SK-II

Ingredient Transparency

SK-II WINS

8.5

8.8

Kate Somerville

SK-II

Formulation Safety

Kate Somerville WINS

9.0

8.0

Kate Somerville

SK-II

Ingredient face-off

9% overlap

41Kate Somerville

4Shared

43SK-II

Only in Kate Somerville DeliKate Soothing Cleanser

37 unique

Aqua/Water/ Eau Caprylic/Capric Triglyceride Polyglyceryl-3 Methylglucose Distearate Propanediol Glyceryl Stearate Xylitylglucoside Betaine Phospholipids Linoleic Acid Glycine Soja (Soybean) Sterols+27 more

Shared ingredients

4 in common

Glycerin Cetearyl Alcohol Stearic Acid Xylitol

Only in SK-II Skinpower Airy Milky Lotion

39 unique

Water Niacinamide Isohexadecane Pentylene Glycol Dimethicone Isopropyl Isostearate Butylene Glycol Polyacrylamide Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Stearyl Alcohol+29 more

Why Kate Somerville DeliKate Soothing Cleanser comes out ahead

Where Kate Somerville DeliKate Soothing Cleanser really shines is active ingredient strength, scoring 5.7 compared to SK-II Skinpower Airy Milky Lotion's 4.1. Its formula features Ceramide Np, Ceramide Ap, and Ceramide Eop in high positions, signalling meaningful concentrations.

Formulation Safety is another area of separation. Kate Somerville DeliKate Soothing Cleanser scores 9.0 here versus 8.0 for SK-II Skinpower Airy Milky Lotion. That difference comes down to how each formula is built — the ingredient list tells the story.

Kate Somerville DeliKate Soothing Cleanser brings Ceramide Np, Ceramide Ap, and Ceramide Eop as actives, while sK-II Skinpower Airy Milky Lotion relies on Niacinamide, Tocopheryl Acetate, and Paeonia Albiflora Root Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Kate Somerville DeliKate Soothing Cleanser is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Anyone who prefers clean, well-vetted formulations

SK-II Skinpower Airy Milky Lotion is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Glycerin
Anyone who prefers clean, well-vetted formulations

Value comparison

SK-II Skinpower Airy Milky Lotion comes in at luxury pricing with a 8.0 score, which is solid value at that tier.

Our verdict

✶ Our verdict

+0.4 lead

Kate Somerville DeliKate Soothing Cleanser edges ahead with a slightly stronger formulation, but SK-II Skinpower Airy Milky Lotion is still a solid pick.

8.4Kate Somerville

8.0SK-II

Frequently asked questions

Which is better: Kate Somerville DeliKate Soothing Cleanser or SK-II Skinpower Airy Milky Lotion?

Based on ingredient analysis, Kate Somerville DeliKate Soothing Cleanser scores higher overall. See the full score breakdown above for details on each attribute.

Do Kate Somerville DeliKate Soothing Cleanser and SK-II Skinpower Airy Milky Lotion share ingredients?

Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.

What's the main difference between Kate Somerville DeliKate Soothing Cleanser and SK-II Skinpower Airy Milky Lotion?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

Full analysis: Kate Somerville DeliKate Soothing Cleanser→Full analysis: SK-II Skinpower Airy Milky Lotion→

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