Is TRIERUCIN safe to use in EU cosmetics?

TRIERUCIN 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 function does TRIERUCIN serve in cosmetics?

According to the EU CosIng inventory, TRIERUCIN carries the following function designation(s): SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, VISCOSITY CONTROLLING.

What other records share CAS 2752-99-0?

CAS 2752-99-0 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 TRIERUCIN?

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 8034915/10/2010

TRIERUCIN

Propane-1,2,3-triyl tris[(Z)-docos-13-enoate]

TRIERUCIN 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 2752-99-0

CAS 2752-99-0PubChem CID 5463075

Glyceryl Trierucate

Glyceryl Trierucate has been investigated for the treatment of Adrenoleukodystrophy. — DrugBank

IUPAC name: 2,3-bis[[(Z)-docos-13-enoyl]oxy]propyl (Z)-docos-13-enoate

Molecular formula: C69H128O6
Molecular weight: 1053.7 g/mol
Exact mass: 1052.97109180 Da
XLogP3: 28.9
Topological polar surface area: 78.9 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 6
Covalent units: 1
Defined stereocentres: 0

Also known as

TrierucinErucin, tri-Tri(Z-13-docosenoyl)glycerolI0IDQ0M20R13-Docosenoin, tri-, (Z,Z,Z)-Propane-1,2,3-triyl tris((Z)-docos-13-enoate)13-Docosenoic acid, 1,2,3-propanetriyl ester, (Z,Z,Z)-GLYCERYL TRIERUCATE [VANDF]

16 more reported names

GLYCERYL TRIERUCATE [MART.]GLYCERYL TRIERUCATE [WHO-DD](Z)-13-DOCOSENOIC ACID TRIGLYCERIDE13-Docosenoic acid, 1,2,3-propanetriyl ester, (13Z,13'Z,13''Z)-Propane-1,2,3-triyl tris[(Z)-docos-13-enoate]GLYCERYL TRIERUCATE (MART.)TRIERUCIN [INCI]RefChem:6635881,1',1''-(1,2,3-Propanetriyl) tri-(13Z)-13-docosenoateGlycerol trierucateTrierucateErucic acid triglyceride1,2,3-Propanetriol tri(13-docosenoate)1,2,3-tri-(13Z-docosenoyl)-glycerolTG(22:1/22:1/22:1)C69H128O6

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEMBL:CHEMBL4297655
EPA DTXSID:DTXSID401021942

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for TRIERUCIN

INCI name

TRIERUCIN

Description

Propane-1,2,3-triyl tris[(Z)-docos-13-enoate]

Record provenance

Inventory reference: 80349
Imported identity: TRIERUCIN
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for TRIERUCIN

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Key data

CAS

2752-99-0

220-399-7

Restriction

—

Function

SKIN CONDITIONING: Maintaining the skin in good condition.
SKIN CONDITIONING - EMOLLIENT: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
VISCOSITY CONTROLLING: Increasing or decreasing the viscosity (thickness) of cosmetics.

Official EU ingredient-name evidence

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

#29149 · TRIERUCIN

Ingredients with overlapping formulation functions

TRIARACHIDINSKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, VISCOSITY CONTROLLING

TRIBRASSICYL CITRATEVISCOSITY CONTROLLING

TRIDECETH-2 CARBOXAMIDE MEASURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, VISCOSITY CONTROLLING

TRIDECYL ALCOHOLEMULSION STABILISING, FRAGRANCE, REFATTING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, VISCO…

TRIETHYLENE GLYCOLFRAGRANCE, PERFUMING, VISCOSITY CONTROLLING

TRIETHYLENE GLYCOL DIBENZOATEPLASTICISER, VISCOSITY CONTROLLING

TRIETHYLENE GLYCOL HYDROGENATED ROSINATESKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, VISCOSITY CONTROLLING

TRIFLUOROPROPYL DIMETHICONE/PEG-10 CROSSPOLYMERSKIN CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING, VISCOSITY CONTROLLING

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 TRIERUCIN appears in the CosIng inventory

The CosIng inventory lists TRIERUCIN 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.

TRIERUCIN is also tagged with 3 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

TRIERUCIN 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, TRIERUCIN carries the following function designation(s):

CAS 2752-99-0 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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Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

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Source note for TRIERUCIN

This page reproduces the CosIng inventory entry for TRIERUCIN 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 TRIERUCIN 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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