Surfactant

Laureth-9

INCI: LAURETH-9
CAS 3055-99-0 / 9002-92-0 / 68439-50-9 EC 221-284-4 / 500-002-6 / 500-213-3
3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Surfactant – cleansing agent, emulsifying agent
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

3,6,9,12,15,18,21,24,27-Nonaoxanonatriacontan-1-ol

EU Restricted — Annex III
1 official EU restriction with concentration limits & label requirements
View details →
Reference

Identifiers

CAS Number
3055-99-0 / 9002-92-0 / 68439-50-9
EC Number
221-284-4 / 500-002-6 / 500-213-3
INCI
LAURETH-9
Category
Surfactant
Updated
Apr 2, 2026