InventoryRef 9743414/10/2019

CETETH-20 ITACONATE

Q: How do I check if my formula contains CETETH-20 ITACONATE?

Use the INCI Checker tool on CosIng Checker to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

Ceteth-20 Itaconate is the half ester of Itaconic Acid and Ceteth-20.

CETETH-20 ITACONATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Inventory details for CETETH-20 ITACONATE

INCI name

CETETH-20 ITACONATE

Description

Ceteth-20 Itaconate is the half ester of Itaconic Acid and Ceteth-20.

Annex records for CETETH-20 ITACONATE

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Key data

CAS

—

Restriction

—

Function

NOT REPORTED

How CETETH-20 ITACONATE appears in the CosIng inventory

The CosIng inventory lists CETETH-20 ITACONATE 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.

CETETH-20 ITACONATE is also tagged with 1 cosmetic function 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

CETETH-20 ITACONATE 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, CETETH-20 ITACONATE carries the following function designation(s):

NOT REPORTED

Use the INCI Checker tool to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

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Source note for CETETH-20 ITACONATE

This page reproduces the CosIng inventory entry for CETETH-20 ITACONATE 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 CETETH-20 ITACONATE 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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