✶

Kate Somerville Deli… vs Sulwhasoo Overnight… — Which Is Better? | Gracie

Products
Ingredients
Brands
K-Beauty
Blog
How We Score

Gracie
/Compare
/Kate Somerville DeliKate Soothing Cleanser
/vs
/Sulwhasoo Overnight Vitalizing Mask

Kate Somerville DeliKate Soothing Cleanser vs Sulwhasoo Overnight Vitalizing Mask

Kate Somerville DeliKate Soothing Cleanser scores 8.4/9.8 and Sulwhasoo Overnight Vitalizing Mask scores 8.4/9.8 — a near-tie where your skin type decides the winner.

Head to head

Kate Somerville

DeliKate Soothing Cleanser

cleanser

8.4

Buy at Amazon

Compare

Best Moisturisers
Best Serums
Best Cleansers
Best SPF

Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

K-Beauty

K-Beauty Hub
K-Beauty Moisturisers
K-Beauty Serums
K-Beauty Sunscreens

About

Methodology
About Us
All Brands
All Products

Gracie

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

Sulwhasoo

Overnight Vitalizing Mask

maskluxury

8.4

Score comparison

These two are neck and neck — just 0.0 points apart.

Kate Somerville wins 2

Tied 1

41Kate Somerville

7Shared

48Sulwhasoo

Only in Kate Somerville DeliKate Soothing Cleanser

34 unique

Aqua/Water/ Eau Caprylic/Capric Triglyceride Polyglyceryl-3 Methylglucose Distearate Xylitylglucoside Betaine Phospholipids Linoleic Acid Glycine Soja (Soybean) Sterols Ceramide Np Ceramide Ap+24 more

Shared ingredients

7 in common

Glycerin Propanediol Glyceryl Stearate Cetearyl Alcohol Carbomer Stearic Acid Xanthan Gum

Only in Sulwhasoo Overnight Vitalizing Mask

41 unique

Water Butylene Glycol Cetyl Ethylhexanoate Butyrospermum Parkii (Shea Butter)Squalane Di-C12-13 Alkyl Malate Cyclopentasiloxane Dimethicone Camellia Sinensis Leaf Extract Cyclohexasiloxane+31 more

Why these two are neck and neck

These two cleansers take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.

Active Ingredient Strength is another area of separation. Kate Somerville DeliKate Soothing Cleanser scores 5.7 here versus 4.8 for Sulwhasoo Overnight Vitalizing Mask. 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 sulwhasoo Overnight Vitalizing Mask relies on Camellia Sinensis Leaf Extract, Panax Ginseng Root Extract, and Ophiopogon Japonicus 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

Sulwhasoo Overnight Vitalizing Mask is better if you have

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

Value comparison

Sulwhasoo Overnight Vitalizing Mask comes in at luxury pricing with a 8.4 score, which is solid value at that tier.

Our verdict

✶ Our verdict

It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.

8.4Kate Somerville

8.4Sulwhasoo

Frequently asked questions

Which is better: Kate Somerville DeliKate Soothing Cleanser or Sulwhasoo Overnight Vitalizing Mask?

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 Sulwhasoo Overnight Vitalizing Mask 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 Sulwhasoo Overnight Vitalizing Mask?

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: Sulwhasoo Overnight Vitalizing Mask→

We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.

Some links on this site are affiliate links. We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.