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Illiyoon Ceramide At… vs SK-II R.N.A. Power A… — Which Is Better? | Gracie

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/Illiyoon Ceramide Ato Concentrate Cream
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/SK-II R.N.A. Power Airy Milky Lotion

Illiyoon Ceramide Ato Concentrate Cream vs SK-II R.N.A. Power Airy Milky Lotion

Illiyoon Ceramide Ato Concentrate Cream scores 8.4/9.8 vs SK-II R.N.A. Power Airy Milky Lotion at 8.0/9.8. Illiyoon Ceramide Ato Concentrate Cream wins for active ingredients.

Head to head

Illiyoon

Ceramide Ato Concentrate Cream

moisturiserbudget

8.4

Buy at Olive Young

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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

R.N.A. Power Airy Milky Lotion

moisturiserluxury

8.0

Buy at Amazon

Score comparison

Illiyoon Ceramide Ato Concentrate Cream edges ahead, winning 2 of 5 attributes.

Illiyoon wins 2

Tied 3

SK-II wins 0

8.4Illiyoon

+0.4vs

8.0SK-II

Scores last verified: April 2026

Attribute battle

Hydration Efficacy

Illiyoon WINS

8.9

8.3

Illiyoon

SK-II

Irritation Risk

TIE

9.5

Illiyoon

SK-II

Active Ingredient Strength

Illiyoon WINS

5.6

4.2

Illiyoon

SK-II

Ingredient Transparency

TIE

8.8

Illiyoon

SK-II

Formulation Safety

TIE

9.0

Illiyoon

SK-II

Ingredient face-off

26% overlap

21Illiyoon

6Shared

23SK-II

Only in Illiyoon Ceramide Ato Concentrate Cream

15 unique

Caprylic/Capric Triglyceride Propanediol Ceramide Np Ceramide Ap Ceramide Eop Phytosphingosine Cholesterol Sodium Lauroyl Lactylate Squalane Cetearyl Olivate+5 more

Shared ingredients

6 in common

Water Glycerin Cetearyl Alcohol Butylene Glycol Panthenol Carbomer

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

17 unique

Niacinamide Isododecane Dimethicone Polysilicone-11 Hydrogenated Polydecene Trehalose Sodium Hyaluronate Inositol Glyceryl Stearate Peg-100 Stearate+7 more

Why Illiyoon Ceramide Ato Concentrate Cream comes out ahead

Where Illiyoon Ceramide Ato Concentrate Cream really shines is active ingredient strength, scoring 5.6 compared to SK-II R.N.A. Power Airy Milky Lotion's 4.2. Its formula features Ceramide Np, Ceramide Ap, and Ceramide Eop in high positions, signalling meaningful concentrations.

Hydration Efficacy is another area of separation. Illiyoon Ceramide Ato Concentrate Cream scores 8.9 here versus 8.3 for SK-II R.N.A. Power Airy Milky Lotion. That difference comes down to how each formula is built — the ingredient list tells the story.

Illiyoon Ceramide Ato Concentrate Cream brings Ceramide Np, Ceramide Ap, and Ceramide Eop 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

Illiyoon Ceramide Ato Concentrate Cream 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 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

Value comparison

At budget pricing with a score of 8.4, Illiyoon Ceramide Ato Concentrate Cream delivers strong value. SK-II R.N.A. Power Airy Milky Lotion sits at the luxury level with a 8.0 score — the extra cost doesn't translate to better scores here.

Our verdict

✶ Our verdict

+0.4 lead

Illiyoon Ceramide Ato Concentrate Cream edges ahead with a slightly stronger formulation, but SK-II R.N.A. Power Airy Milky Lotion is still a solid pick.

8.4Illiyoon

8.0SK-II

Frequently asked questions

Which is better: Illiyoon Ceramide Ato Concentrate Cream or SK-II R.N.A. Power Airy Milky Lotion?

Based on ingredient analysis, Illiyoon Ceramide Ato Concentrate Cream scores higher overall. See the full score breakdown above for details on each attribute.

Do Illiyoon Ceramide Ato Concentrate Cream and SK-II R.N.A. Power 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 Illiyoon Ceramide Ato Concentrate Cream and SK-II R.N.A. Power 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: Illiyoon Ceramide Ato Concentrate Cream→Full analysis: SK-II R.N.A. Power Airy Milky Lotion→

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