Surfactant

Sodium Oleth Sulfate

INCI: SODIUM OLETH SULFATE
CAS 27233-34-7
Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(9-(Z)-octadecenyloxy)-, sodium salt (1-4 mol EO average molar ratio)
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Surfactant—cleansing agent; surfactant—emulsifying agent; foaming agent
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(9-(Z)-octadecenyloxy)-, sodium salt (1-4 mol EO average molar ratio)

Reference

Identifiers

CAS Number
27233-34-7
INCI
SODIUM OLETH SULFATE
Category
Surfactant
Updated
Apr 2, 2026