ILLIYOON Ceramide Ato Concentrate Cream by ILLIYOON
ILLIYOON

ILLIYOON Ceramide Ato Concentrate Cream

General Moisturizersmoisturisers

Safety score

Pregnancy-focused assessment

Low Risk79/100
Higher concernLower concern

One or more ingredients have a low-risk flag in MamaSkin's current assessment. Review the notes and your own circumstances.

Formula and assessment check

Ingredient safety review updated 22 January 2026. Product formulas can change, so compare the ingredients shown here with the packaging you have.

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Ingredient breakdown

See how the listed formula falls across MamaSkin's pregnancy-focused risk bands.

46

No known risks

2

Low risk

0

Medium risk

0

High risk

Ingredients

Ingredients with a higher risk flag appear first, followed by the rest of the formula.

Dimethicone

Low Risk

Dimethicone is a silicone polymer used as a skin protectant and slip/conditioning agent. It is considered inert with minimal dermal absorption; the main practical issues are cosmetic (feel) and occasional irritation in very sensitive users. It is not a pregnancy-specific concern in topical cosmetic use.

Sources: CIR: Amended Safety Assessment of Dimethicone, Methicone, and Substituted-Methicone Polymers as Used in Cosmetics https://cir-safety.org/supplementaldoc/amended-safety-assessment-dimethicone-methicone-and-substituted-methicone-polymers-2

Dipotassium Glycyrrhizate

Low Risk

A purified glycyrrhizic-acid salt used as a soothing and skin-conditioning ingredient. Cosmetic safety reviewers concluded that dipotassium glycyrrhizate is safe in current cosmetic use and noted poor dermal absorption. MamaSkin nevertheless applies a cautious low-risk classification for consistency with the existing licorice family because high oral glycyrrhizin exposure has pregnancy-related concerns; this is not a topical contraindication.

Sources: CIR: Safety Assessment of Glycyrrhizic Acid and Derivatives https://cir-reports.cir-safety.org/view-attachment/?id=49a63435-8e74-ec11-8943-0022482f06a6

Water

No Known Risks
Show all (48)

Butylene Glycol

No Known Risks

Solvent and humectant commonly used in leave-on products. Not associated with pregnancy-specific concerns at cosmetic exposure levels.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Glycerin

No Known Risks

Glycerin is a widely used humectant that supports hydration and the skin barrier, with a long safety record and no known pregnancy or breastfeeding concerns in topical cosmetic use.

Sources: CIR; EU/UK Cosmetics Regulation

Ethylhexyl Stearate

No Known Risks

A fatty-acid ester used as an emollient and spreading agent. Cosmetic safety reviewers included ethylhexyl stearate in the alkyl ester group and concluded that the group is safe in current practices when formulated to be non-irritating. No pregnancy-specific concern was identified for normal topical use.

Sources: CIR: Safety Assessment of Alkyl Esters as Used in Cosmetics https://cir-reports.cir-safety.org/view-attachment/?id=b34bc38f-8e74-ec11-8943-0022482f06a6

Dicaprylyl Carbonate

No Known Risks

Light emollient carbonate ester used to improve spreadability and reduce greasiness. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Dialkyl Carbonates as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Behenyl Alcohol

No Known Risks

Long-chain fatty alcohol used as an emollient and thickener. This is not the same concern profile as simple drying alcohols; reviewed cosmetic safety sources support normal topical use.

Sources: CIR: Final Report on the Safety Assessment of Cetearyl Alcohol, Cetyl Alcohol, Isostearyl Alcohol, Myristyl Alcohol, and Behenyl Alcohol; EU CosIng / cosmetics regulatory inventory

Stearic Acid

No Known Risks

Stearic acid is a fatty acid used to stabilise emulsions and improve texture; it is considered low concern in topical cosmetics with no known pregnancy or breastfeeding risks at typical concentrations.

Sources: CIR; EU/UK Cosmetics Regulation

Palmitic Acid

No Known Risks

Fatty acid used as an emollient, cleansing-support and texture ingredient. It is not associated with pregnancy- or breastfeeding-specific concerns in normal topical cosmetic use.

Sources: CIR: Safety Assessment of Fatty Acids and Fatty Acid Salts as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Cetyl Ethylhexanoate

No Known Risks

Lightweight emollient ester used to improve slip and skin feel. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical cosmetic use.

Sources: CIR cosmetic ingredient safety references for alkyl esters/emollient esters; EU CosIng / cosmetics regulatory inventory

Hydrogenated Poly(C6-14 Olefin)

No Known Risks

A large hydrogenated hydrocarbon polymer used as an emollient and texture agent. Cosmetic safety reviewers assessed hydrogenated poly(C6-14 olefin) with cosmetic polyenes and concluded that the group is safe in current practices of use and concentration. Dermal absorption is expected to be limited by molecular size.

Sources: CIR: Safety Assessment of Polyene Group as Used in Cosmetics https://journals.sagepub.com/doi/10.1177/1091581820952385

1,2-Hexanediol

No Known Risks

1,2-Hexanediol is commonly used as a solvent and preservative booster; topical exposure is low and it has no known pregnancy or breastfeeding concerns at cosmetic concentrations, though very sensitive skin may occasionally react.

Sources: CIR; EU/UK Cosmetics Regulation

Arachidyl Alcohol

No Known Risks

A long-chain fatty alcohol or fatty-alcohol blend used as an emollient, emulsifier or thickener. Cosmetic safety assessments of long-chain fatty alcohols support use in current cosmetic practices; systemic absorption and reproductive exposure from normal topical use are expected to be low.

Sources: CIR: Safety Assessment of Fatty Alcohols as Used in Cosmetics; CIR December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

C14-22 Alcohols

No Known Risks

A long-chain fatty alcohol or fatty-alcohol blend used as an emollient, emulsifier or thickener. Cosmetic safety assessments of long-chain fatty alcohols support use in current cosmetic practices; systemic absorption and reproductive exposure from normal topical use are expected to be low.

Sources: CIR: Safety Assessment of Fatty Alcohols as Used in Cosmetics; CIR December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Cetyl-Pg Hydroxyethyl Palmitamide

No Known Risks

cetyl-pg hydroxyethyl palmitamide is a cosmetic emollient, ester, fatty alcohol or lipid-derived formulation aid. Relevant CIR family evidence supports normal cosmetic use with purity and irritation qualifications retained. No pregnancy-specific concern was identified for ordinary topical exposure.

Sources: CIR Safety Assessment of Alkyl Esters as Used in Cosmetics https://www.cir-safety.org/supplementaldoc/safety-assessment-alkyl-esters-used-cosmetics; European Commission CosIng ingredient inventory.

Polyacrylate-13

No Known Risks

A high-molecular-weight acrylic polymer used to thicken, stabilise or form a film. Dermal absorption of the intact polymer is expected to be limited. Cosmetic polymer assessments support normal topical use when residual monomers are appropriately controlled.

Sources: CIR: Safety Assessments of Acrylates Copolymers and Crosspolymers as Used in Cosmetics; European Commission CosIng ingredient inventory.

Mannitol

No Known Risks

This sugar or sugar alcohol is used as a humectant and skin-conditioning ingredient. Cosmetic Ingredient Review assessments support these saccharides in current cosmetic use, with no pregnancy- or breastfeeding-specific concern identified for normal topical exposure.

Sources: CIR: Safety Assessment of Monosaccharides Disaccharides and Related Ingredients as Used in Cosmetics https://cir-safety.org/supplementaldoc/safety-assessment-monosaccharides-disaccharides-and-related-ingredients-used-cosmeti

Arachidyl Glucoside

No Known Risks

This glucose-derived nonionic surfactant or emulsifier is used in cleansers and emulsions. The Cosmetic Ingredient Review concluded that alkyl glucosides are safe in current cosmetic use when formulated to be non-irritating; sensitive skin can still react to surfactants.

Sources: CIR: Safety Assessment of Decyl Glucoside and Other Alkyl Glucosides as Used in Cosmetics https://cir-reports.cir-safety.org/view-attachment/?id=9810a771-8e74-ec11-8943-0022482f06a6

C12-20 Alkyl Glucoside

No Known Risks

A sugar-derived surfactant and emulsifier. Cosmetic safety reviewers concluded that alkyl glucosides, including C12-20 alkyl glucoside, are safe in current practices when formulated to be non-irritating.

Sources: CIR: Alkyl Glucosides conclusion, IJT 32(Suppl. 3), 2013; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Hydrogenated Polyisobutene

No Known Risks

Inert synthetic emollient used as a glossing and occlusive agent. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Polyene Group as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Glyceryl Caprylate

No Known Risks

Emollient, co-emulsifier and preservative-support ingredient used in topical cosmetics. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical use.

Sources: CIR: Safety Assessment of Monoglyceryl Monoesters as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Ethylhexylglycerin

No Known Risks

Preservative booster and skin-conditioning agent. Considered safe for cosmetic use with low systemic exposure when used as intended.

Sources: Scientific Committee on Consumer Safety (EU); Cosmetic Ingredient Review (US)

Polyglyceryl-10 Laurate

No Known Risks

Polyglycerin fatty-acid ester used as an emulsifier and solubilizer. Reviewed cosmetic safety references do not identify a pregnancy- or breastfeeding-specific concern for normal topical cosmetic use.

Sources: CIR cosmetic ingredient safety references for polyglyceryl fatty acid esters; EU CosIng / cosmetics regulatory inventory

Hydrogenated Lecithin

No Known Risks

Hydrogenated emulsifier used to support skin barrier feel. Not associated with pregnancy-specific concerns.

Sources: Cosmetic Ingredient Review (US)

Ethylhexyl Palmitate

No Known Risks

Lightweight emollient ester used to soften skin and improve glide. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Amended Safety Assessment of Alkyl Esters as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Dimethiconol

No Known Risks

A high-molecular-weight silicone polymer used for film forming, smoothing and skin or hair conditioning. The Cosmetic Ingredient Review concluded that Dimethiconol and its assessed derivatives are safe in current cosmetic use. Its polymeric nature limits skin penetration, and available evidence does not identify a pregnancy- or breastfeeding-specific concern for normal topical exposure.

Sources: CIR: Safety Assessment of Dimethiconol and its Esters and Reaction Products; International Journal of Toxicology 36(Suppl. 3):31-50 (2017) https://cir-safety.org/ingredient/dimethiconol

Panax Ginseng Root Water

No Known Risks

panax ginseng root water is a water-derived Panax ginseng root cosmetic ingredient. CIR concluded that the assessed Panax root-derived ingredients are safe in current cosmetic practices of use. No pregnancy-specific concern was identified for normal topical exposure; this classification does not extend to oral ginseng products or supplements.

Sources: CIR Safety Assessment of Panax spp. Root-Derived Ingredients as Used in Cosmetics https://www.cir-safety.org/supplementaldoc/safety-assessment-panax-spp-root-derived-ingredients-used-cosmetics; European Commission CosIng ingredient inventory

Carbomer

No Known Risks

Polymer thickener used to create gel textures. Large-molecule ingredient with negligible systemic absorption.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Sorbitan Isostearate

No Known Risks

Emulsifier used to help oil and water phases remain mixed. Reviewed cosmetic safety sources support topical use in cosmetics; the main practical issue is irritation potential in some formulas rather than a pregnancy-specific concern.

Sources: CIR: Safety Assessment of Sorbitan Esters as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Acrylates/Ammonium Methacrylate Copolymer

No Known Risks

acrylates/ammonium methacrylate copolymer is a cosmetic polymer, film former or high-molecular-weight texture aid. Systemic dermal absorption is expected to be limited when manufactured with appropriate residual-monomer and impurity controls. No pregnancy-specific concern was identified for normal cosmetic use; avoid inhaling airborne powder or spray droplets.

Sources: CIR polymer safety assessments and Quick Reference Table https://www.cir-safety.org/supplementaldoc/quick-reference-table-december-2025; European Commission CosIng ingredient inventory

Scutellaria Baicalensis Root Extract

No Known Risks

A Chinese skullcap root extract used for skin conditioning and antioxidant effects. Cosmetic safety reviewers concluded that the root extract is safe in current practices of use and concentration; this conclusion does not extend to the generic whole-plant or sprout extracts, for which evidence was insufficient. No pregnancy-specific concern was identified for normal topical cosmetic exposure.

Sources: CIR: Safety Assessment of Scutellaria baicalensis-Derived Ingredients as Used in Cosmetics https://cir-reports.cir-safety.org/view-attachment/?id=12155820-bce2-80f8-bd06-353ba20e5877

Propanediol

No Known Risks

Solvent and humectant used to improve texture and ingredient solubility. Low systemic exposure expected from topical cosmetic use.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Cholesterol

No Known Risks

Skin-conditioning lipid used in barrier-support formulas, often alongside ceramides and fatty acids. Normal topical cosmetic use has no known pregnancy- or breastfeeding-specific concern identified in reviewed cosmetic references.

Sources: CIR cosmetic ingredient safety references for cholesterol and related sterols; EU CosIng / cosmetics regulatory inventory

Silica

No Known Risks

Mineral absorbent and texture aid used to mattify and improve slip. Reviewed cosmetic safety sources support normal topical cosmetic use; this assessment does not cover deliberate inhalation of loose powder.

Sources: CIR: Safety Assessment of Silica and Silicates as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Prunus Mume Fruit Extract

No Known Risks

A botanical extract, juice or water used primarily for skin conditioning, moisturising, soothing or antioxidant support. Direct pregnancy studies of the named cosmetic material were not identified. No reproductive or developmental hazard was identified for normal topical exposure to a compliant finished cosmetic; oral herbal or medicinal use is outside this classification.

Sources: European Commission CosIng ingredient inventory; Cosmetic Ingredient Review botanical safety-assessment framework and relevant plant-family assessments. No ingredient-specific human pregnancy study of normal topical cosmetic use was identified.

Arachidic Acid

No Known Risks

A long-chain fatty acid used as an emollient, cleanser or emulsifier. Cosmetic safety reviewers concluded that the assessed fatty acids, including arachidic acid, are safe in current practices when formulated to be non-irritating and non-sensitising.

Sources: CIR: Fatty Acids final assessment, April 2019; December 2025 Quick Reference Table https://cir-safety.org/sites/default/files/QRT-Update-Dec2025.pdf

Glycine Max Oil

No Known Risks

Squalane

No Known Risks

Lightweight emollient used to support the skin barrier. Not associated with pregnancy-specific concerns at cosmetic exposure levels.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Madecassoside

No Known Risks

A triterpene glycoside associated with Centella asiatica and used in soothing and skin-conditioning formulas. Pregnancy-specific evidence for isolated topical madecassoside is limited. Cosmetic safety reviewers considered Centella-derived ingredients acceptable at current cosmetic exposure but noted that madecassoside and related triterpenes may contribute to sensitisation, so products should be formulated to avoid sensitising concentrations. No pregnancy-specific topical contraindication was identified in the reviewed material.

Sources: CIR: Safety Assessment of Centella asiatica-Derived Ingredients as Used in Cosmetics https://cir-safety.org/supplementaldoc/safety-assessment-centella-asiatica-derived-ingredients-used-cosmetics-1

Polyglyceryl-10 Pentastearate

No Known Risks

polyglyceryl-10 pentastearate is a cosmetic emollient, ester or lipid-derived formulation aid. Relevant family evidence supports normal cosmetic use with irritation, sensitisation and purity qualifications retained where applicable. No pregnancy-specific concern was identified for ordinary topical exposure.

Sources: CIR assessments of cosmetic esters, fatty acids and fatty acid salts https://www.cir-safety.org/supplementaldoc/safety-assessment-fatty-acids-fatty-acid-salts-used-cosmetics; European Commission CosIng

Tocopherol

No Known Risks

Vitamin E antioxidant used to protect oils and support the skin barrier. Not associated with pregnancy-specific concerns at cosmetic exposure.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Ceramide NP

No Known Risks

Skin-identical barrier lipid used to support the stratum corneum and reduce dryness. Reviewed cosmetic safety sources support normal topical use, with no pregnancy- or breastfeeding-specific topical signal identified in the material reviewed.

Sources: CIR: Safety Assessment of Ceramides as Used in Cosmetics; EU CosIng / cosmetics regulatory inventory

Oleic Acid

No Known Risks

This naturally occurring fatty acid is used for emolliency, cleansing support or texture. The Cosmetic Ingredient Review concluded that assessed fatty acids are safe in current cosmetic use when formulated to be non-irritating and non-sensitizing; some can increase penetration of other formula ingredients.

Sources: CIR: Safety Assessment of Fatty Acids and Fatty Acid Salts as Used in Cosmetics https://cir-safety.org/supplementaldoc/safety-assessment-fatty-acids-fatty-acid-salts-used-cosmetic

Phytosphingosine

No Known Risks

Skin-conditioning lipid used in barrier-support formulas, commonly alongside ceramides and cholesterol. Reviewed cosmetic ingredient references do not identify a pregnancy- or breastfeeding-specific concern for normal topical use.

Sources: CIR cosmetic ingredient safety references for sphingolipids/skin-conditioning lipids; EU CosIng / cosmetics regulatory inventory

Pentylene Glycol

No Known Risks

Humectant and preservative booster. Considered safe for cosmetic use with low systemic exposure.

Sources: Cosmetic Ingredient Review (US); Scientific Committee on Consumer Safety (EU)

Canola Oil

No Known Risks

A plant-derived fatty oil or butter used mainly as an emollient, conditioning ingredient or texture agent. Cosmetic safety reviewers concluded that the assessed plant-derived fatty acid oils are safe in current practices of use and concentration. This conclusion applies to cosmetic-grade fixed oils rather than similarly named volatile essential oils. Seed or food allergy may still matter for a susceptible person.

Sources: CIR: Safety Assessment of Plant-Derived Fatty Acid Oils as Used in Cosmetics https://cir-reports.cir-safety.org/view-attachment/?id=ad62ac6b-8e74-ec11-8943-0022482f06a6

Rosmarinus Officinalis Leaf Extract

No Known Risks

Plant extract used for antioxidant or soothing properties. Unlike essential oils, cosmetic extracts are not highly concentrated and are used at low levels. Safety concerns associated with essential oil use do not generally apply to cosmetic extracts.

Sources: General cosmetic safety references for botanical extracts and exposure route considerations; essential oil literature discusses concentrated volatile forms rather than dilute extracts.

Formulations can change without notice. For the most accurate result, compare this list with your packaging and scan the exact ingredient label in MamaSkin when you repurchase.

How to use this assessment

The risk band is the primary conclusion. The score adds detail within that band and should not be used to compare products as if a one-point difference were clinically meaningful.

MamaSkin provides pregnancy-focused information, not medical advice. Your midwife, GP, pharmacist or dermatologist should take priority when your circumstances differ from typical cosmetic use.

Read the full methodology