Illiyoon Ceramide Ato Gentle Skin Cleanser
Ingredients and claims, checked

Last checked October 1, 2026
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What is it like at a glance?
What is this product?
- What to expect
- It's made for calmer skin.
- Key ingredients
- Ceramide, Phytosphingosine, Madecassoside
- When
- Morning and evening
A cleansing cream for both face and body. It lathers well and rinses off softly. It comes in a 400 ml size.
What to watch for?
Watch-outs
- If you clog easily: Lauric Acid, Canola Oil
- If you get fungal acne: Glyceryl Stearate, Glycol Distearate
How do you use it?
- Where in your routine
- Cleansing step used alone or as the second wash: lather a small amount in wet hands, massage over face or body, rinse
What is in it?
The full ingredient list as the brand publishes it, in the printed order. Tap a name to read about that ingredient.
This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary.
Worth a closer look
- Water
- Glycerin
- Lauryl Hydroxysultaine
- Sodium Cocoyl Isethionate
- Sodium Methyl Cocoyl Taurate
- Caprylyl/Capryl Glucoside
- Lauryl Betaine
- Hydroxypropyl Starch Phosphate
- Sodium Chloride
- Glyceryl Stearate
- Hydrated Silica
- Trihydroxystearin
- Glycol Distearate
- Xanthan Gum
- Cetearyl Olivate
- Sorbitan Olivate
- Lauric Acid
- Sodium Metaphosphate
- Gluconolactone
- Ethylhexylglycerin
- Polyquaternium-7
- Citric Acid
- Butylene Glycol
- Panax Ginseng Root Water
- Scutellaria Baicalensis Root Extract
- Propanediol
- Prunus Mume Fruit Extract
- Sodium Benzoate
- 1,2-Hexanediol
- Glycine Max (Soybean) Oil
- Hydrogenated Lecithin
- Squalane
- Madecassoside
- Polyglyceryl-10 Pentastearate
- 3-O-Ethyl Ascorbic Acid
- Ceramide NP
- Phytosphingosine
- Tocopherol
- Pentylene Glycol
- Dipotassium Glycyrrhizate
- Hydrolyzed Vegetable Protein
- Canola Oil
- Rosmarinus Officinalis (Rosemary) Leaf Extract
Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.
What the claims add up to
- Only partly backed:
- calmer skin
- Don't count on:
- a smoother skin texture · a brighter skin tone · better hydration · firmer skin
- Free of:
- the ingredients it lists
- Tests passed:
- non-comedogenic
See each claim, checked (51)
Claims, checked
#FragranceFree
backed by evidence#SensitiveSoothing
plausible, not testedMoisture-filled bouncy #CreamGelTexture
plausible, not testedYes, with a mild weakly acidic formula and soft cream-type formulation, it can be used without burden on both face and body.
plausible, not testedMoisturizing cleansing as if you applied a moisturizing cream ! Weakly acidic cream cleanser
partly backed#MoisturizingCleansing
partly backedSuitable for use on acne-prone skin
partly backedNon-irritation alternative test passed
partly backedLow-irritation skin cleanser for sensitive + dry skin
partly backedLow-irritation formula specialized for sensitive skin
partly backedClean cleansing down to pore residue
partly backedRedness* improvement after 1 use
partly backedSmall, dense micro-bubbles adhere to the skin and effectively remove impurities
partly backed96% feel skin is comfortable after cleansing
partly backedPassed 5 safety tests
partly backedAcne-prone skin suitability test completed
partly backedNon-comedogenic test passed
partly backedDermatology test passed
partly backedAllergy test passed
partly backedSensitive panel test passed
partly backedKorea Vegan Certification Institute certification
partly backed10 specific ingredients* not added, strict ingredient selection
partly backedPore impurities 99%
partly backedUltrafine dust 99%
partly backedSunscreen 80%
partly backedYes, to minimize dryness and irritation concerns caused by surfactant foam, it is designed with soft micro-bubbles that adhere closely to the skin, so even sensitive skin can cleanse comfortably.
partly backedWe transparently disclose the full ingredient composition.
partly backedMoisturizing cleansing that becomes more moist the more you wash
overstatedSafe cleansing that is OK even for sensitive/trouble-prone skin
overstatedSolves various sensitive/dry concerns with one cleanse
overstatedSoy ceramide™ firmly fills moisture from deep within the skin!
overstatedVerified by human application test! Fragrance-free cleanser more comfortable* than water
overstatedSensitive skin OK, trouble-prone skin OK
overstatedCleanly removes even sunscreen/pores/ultrafine dust, thoroughly-
overstatedClean cleansing that selectively removes only impurities
no supporting source foundMoisturizing barrier that holds up even with repeated cleansing
no supporting source foundMoist cream cleanser with no tightness
no supporting source foundImproves skin texture after 1 use
no supporting source foundDead skin cell improvement
no supporting source foundBrightening for concerned areas
no supporting source foundMoisture content improvement
no supporting source foundEven after 3 repeated cleansings, moisture content increases and moisture loss decreases
no supporting source foundInner moisturization strengthened 2.3 times with nano particle technology
no supporting source foundPatented ceramide skin complex 2.0™ firm moisturizing barrier!
no supporting source foundNO dryness, skin tightness, stickiness YES moisturizing barrier, moisture, freshness
no supporting source foundWith dense fine bubbles #SkinIrritation DOWN
no supporting source foundTargeted cleansing technology that selectively removes only impurities
no supporting source foundIt leaves skin lipid components and removes only unnecessary impurities, so there is no burden even if you wash often!
no supporting source foundAmorepacific's sensitive skin research, which began in 1981, continues ceaselessly today for the true comfort and health of skin.
no supporting source foundFeel the moisture that fills up the more you wash
nothing specific to checkIlliyoon is a derma brand that answers all skin concerns in this era where sensitivity has become everyday.
nothing specific to check
We quote each claim exactly as the brand published it, then check it against the ingredient list and the brand's own documents.
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