What function does SODIUM OLEOYL ISETHIONATE serve in cosmetics?

According to the EU CosIng inventory, SODIUM OLEOYL ISETHIONATE carries the following function designation(s): ANTISTATIC, CLEANSING, FOAMING, HAIR CONDITIONING, SURFACTANT - CLEANSING.

What other records share CAS 142-15-4?

CAS 142-15-4 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.

InventoryRef 3799915/10/2010

SODIUM OLEOYL ISETHIONATE

Q: How do I check if my formula contains SODIUM OLEOYL ISETHIONATE?

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.

Sodium 2-sulphonatoethyl oleate

SODIUM OLEOYL ISETHIONATE 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 SODIUM OLEOYL ISETHIONATE

INCI name

SODIUM OLEOYL ISETHIONATE

Description

Sodium 2-sulphonatoethyl oleate

Annex records for SODIUM OLEOYL ISETHIONATE

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Key data

CAS

142-15-4

205-522-4

Restriction

—

Function

ANTISTATIC CLEANSING FOAMING HAIR CONDITIONING SURFACTANT - CLEANSING

How SODIUM OLEOYL ISETHIONATE appears in the CosIng inventory

The CosIng inventory lists SODIUM OLEOYL ISETHIONATE 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.

SODIUM OLEOYL ISETHIONATE is also tagged with 5 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

SODIUM OLEOYL ISETHIONATE 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, SODIUM OLEOYL ISETHIONATE carries the following function designation(s):

CAS 142-15-4 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.

View CAS records

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 SODIUM OLEOYL ISETHIONATE

This page reproduces the CosIng inventory entry for SODIUM OLEOYL ISETHIONATE 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 SODIUM OLEOYL ISETHIONATE 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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