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SK-II R.N.A. Power A… vs Sulwhasoo Overnight… — Which Is Better? | Gracie

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/SK-II R.N.A. Power Airy Milky Lotion
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SK-II R.N.A. Power Airy Milky Lotion vs Sulwhasoo Overnight Vitalizing Mask

Sulwhasoo Overnight Vitalizing Mask scores 8.4/9.8 vs SK-II R.N.A. Power Airy Milky Lotion at 8.0/9.8. Sulwhasoo Overnight Vitalizing Mask wins for hydration.

Head to head

SK-II

R.N.A. Power Airy Milky Lotion

moisturiserluxury

8.0

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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.

Sulwhasoo

Overnight Vitalizing Mask

maskluxury

8.4

Score comparison

Sulwhasoo Overnight Vitalizing Mask edges ahead, winning 2 of 5 attributes.

SK-II wins 1

Tied 2

Sulwhasoo wins 2

8.0SK-II

+0.4vs

8.4Sulwhasoo

Scores last verified: April 2026

Attribute battle

Hydration Efficacy

Sulwhasoo WINS

8.3

9.8

SK-II

Sulwhasoo

Irritation Risk

TIE

9.5

SK-II

Sulwhasoo

Active Ingredient Strength

Sulwhasoo WINS

4.2

4.8

SK-II

Sulwhasoo

Ingredient Transparency

TIE

8.8

SK-II

Sulwhasoo

Formulation Safety

SK-II WINS

9.0

8.0

SK-II

Sulwhasoo

Ingredient face-off

25% overlap

23SK-II

12Shared

48Sulwhasoo

Only in SK-II R.N.A. Power Airy Milky Lotion

11 unique

Niacinamide Isododecane Polysilicone-11 Hydrogenated Polydecene Panthenol Inositol Behenyl Alcohol Adenosine Tocopheryl Acetate Sodium Hydroxide+1 more

Shared ingredients

12 in common

Water Glycerin Butylene Glycol Dimethicone Trehalose Sodium Hyaluronate Glyceryl Stearate Peg-100 Stearate Cetearyl Alcohol Carbomer+2 more

Only in Sulwhasoo Overnight Vitalizing Mask

36 unique

Cetyl Ethylhexanoate Butyrospermum Parkii (Shea Butter)Squalane Di-C12-13 Alkyl Malate Cyclopentasiloxane Camellia Sinensis Leaf Extract Cyclohexasiloxane Panax Ginseng Root Extract Ophiopogon Japonicus Root Extract

Why Sulwhasoo Overnight Vitalizing Mask comes out ahead

Where Sulwhasoo Overnight Vitalizing Mask really shines is hydration efficacy, scoring 9.8 compared to SK-II R.N.A. Power Airy Milky Lotion's 8.3. With Butylene Glycol, Glycerin, and Honey in its top ingredients, Sulwhasoo Overnight Vitalizing Mask delivers stronger moisture-binding capability.

Formulation Safety is another area of separation. SK-II R.N.A. Power Airy Milky Lotion scores 9.0 here versus 8.0 for Sulwhasoo Overnight Vitalizing Mask. That difference comes down to how each formula is built — the ingredient list tells the story.

Sulwhasoo Overnight Vitalizing Mask brings Camellia Sinensis Leaf Extract, Panax Ginseng Root Extract, and Ophiopogon Japonicus Root Extract as actives, while sK-II R.N.A. Power Airy Milky Lotion relies on Niacinamide, Adenosine, and Tocopheryl Acetate. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

SK-II R.N.A. Power 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

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

Both sit in the luxury bracket, so value comes down to formulation quality. Sulwhasoo Overnight Vitalizing Mask gets the nod here with its 8.4 overall score — you're getting more for a similar outlay.

Our verdict

✶ Our verdict

+0.4 lead

Sulwhasoo Overnight Vitalizing Mask edges ahead with a slightly stronger formulation, but SK-II R.N.A. Power Airy Milky Lotion is still a solid pick.

8.0SK-II

8.4Sulwhasoo

Frequently asked questions

Which is better: SK-II R.N.A. Power Airy Milky Lotion or Sulwhasoo Overnight Vitalizing Mask?

Based on ingredient analysis, Sulwhasoo Overnight Vitalizing Mask scores higher overall. See the full score breakdown above for details on each attribute.

Do SK-II R.N.A. Power Airy Milky Lotion 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 SK-II R.N.A. Power Airy Milky Lotion 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: SK-II R.N.A. Power Airy Milky Lotion→Full analysis: Sulwhasoo Overnight Vitalizing Mask→

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Paeonia Albiflora Root Extract

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