Is PEG-8 LAURATE safe to use in EU cosmetics?

PEG-8 LAURATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Always verify against the current official CosIng database before formulating.

What other records share CAS 9004-81-3?

CAS 9004-81-3 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

How do I check if my formula contains PEG-8 LAURATE?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 7738715/10/2010

PEG-8 LAURATE

Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxododecyl)-.omega.-hydroxy- (8 mol EO average molar ratio)

PEG-8 LAURATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 9004-81-3

CAS 9004-81-3PubChem CID 62699

Polyethylene glycol monolaurate

IUPAC name: 2-hydroxyethyl dodecanoate

Molecular formula: C14H28O3
Molecular weight: 244.37 g/mol
Exact mass: 244.20384475 Da
XLogP3: 4.6
Topological polar surface area: 46.5 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 3
Covalent units: 1
Defined stereocentres: 0

Also known as

RefChem:8663792-Hydroxyethyl laurateEthylene glycol monolaurate4219-48-1Dodecanoic acid, 2-hydroxyethyl esterGL702C7T0MLauric acid 2-hydroxyethyl esterLauric acid, 2-hydroxyethyl ester

12 more reported names

EINECS 224-159-2Markstat(R) 51AI3-00825ethyleneglycol monolaurateEMCOL EL 50UNII-GL702C7T0MEthylene glycol, (mono)laurateETHYLENE GLYCOL, MONOLAURATENSC-406158L-1476Poly(ethylene glycol) monolaurate,average Mn ~400Ethylene Glycol Monododecanoate; 2-Hydroxyethyl Dodecanoate;

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External database identifiers

EPA DTXSID:DTXSID0063363
PubMed:20451210

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for PEG-8 LAURATE

INCI name

PEG-8 LAURATE

Description

Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxododecyl)-.omega.-hydroxy- (8 mol EO average molar ratio)

Record provenance

Inventory reference: 77387
Imported identity: PEG-8 LAURATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for PEG-8 LAURATE

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Key data

CAS

9004-81-3

—

Restriction

—

Function

SURFACTANT - CLEANSING: Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).
SURFACTANT - EMULSIFYING: Helping suspensions or dispersions of liquids in a second liquid by reducing the surface tension of the substances to be emulsified.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#20143 · PEG-8 LAURATE

Records sharing a CAS or EC identity

PEG-10 LAURATE PEG-12 LAURATE PEG-14 LAURATE PEG-150 LAURATE PEG-20 LAURATE PEG-32 LAURATE PEG-4 LAURATE PEG-6 LAURATE

Ingredients with overlapping formulation functions

PEG-8 HYDROGENATED TALLOW AMINESURFACTANT - EMULSIFYING

PEG-8 ISOLAURYL THIOETHERSURFACTANT - EMULSIFYING

PEG-8 ISOSTEARATESURFACTANT - EMULSIFYING

PEG-8 LANOLATESURFACTANT - EMULSIFYING

PEG-8 MYRISTATESURFACTANT - EMULSIFYING

PEG-8 OLEATESURFACTANT - EMULSIFYING

PEG-8 PEG-4 DIMETHICONEHAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

PEG-8 PPG-8 DIMETHICONESURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How PEG-8 LAURATE appears in the CosIng inventory

The CosIng inventory lists PEG-8 LAURATE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

PEG-8 LAURATE is also tagged with 2 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

PEG-8 LAURATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, PEG-8 LAURATE carries the following function designation(s):

CAS 9004-81-3 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for PEG-8 LAURATE

This page reproduces the CosIng inventory entry for PEG-8 LAURATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research PEG-8 LAURATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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Tools & next steps

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