Is OCTOXYNOL-3 safe to use in EU cosmetics?

OCTOXYNOL-3 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 9002-93-1?

CAS 9002-93-1 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 7767315/10/2010

OCTOXYNOL-3

Q: How do I check if my formula contains OCTOXYNOL-3?

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.

Poly(oxy-1,2-ethanediyl), .alpha.-[4-(1,1,3,3-tetramethylbutyl)phenyl]-.omega.-hydroxy- (3 mol EO average molar ratio)

OCTOXYNOL-3 is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

INCI Checker Search similar

Inventory details for OCTOXYNOL-3

INCI name

OCTOXYNOL-3

Description

Poly(oxy-1,2-ethanediyl), .alpha.-[4-(1,1,3,3-tetramethylbutyl)phenyl]-.omega.-hydroxy- (3 mol EO average molar ratio)

Annex records for OCTOXYNOL-3

Browse

Browse EU annexes

Explore Annex II–VI to see which substances are prohibited, restricted or permitted under specific conditions.

Search annex entries

Search the annex database for entries matching OCTOXYNOL-3 or related substances.

Key data

CAS

9002-93-1

—

Restriction

—

Function

SURFACTANT - CLEANSING SURFACTANT - EMULSIFYING

How OCTOXYNOL-3 appears in the CosIng inventory

The CosIng inventory lists OCTOXYNOL-3 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.

OCTOXYNOL-3 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

OCTOXYNOL-3 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, OCTOXYNOL-3 carries the following function designation(s):

CAS 9002-93-1 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.

Open INCI Checker

Source note for OCTOXYNOL-3

This page reproduces the CosIng inventory entry for OCTOXYNOL-3 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 OCTOXYNOL-3 and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sources View updates

Tools & next steps

Check your formula

Scan a full INCI list to detect OCTOXYNOL-3 and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to OCTOXYNOL-3, its identifiers or nearby name variants.