Surfactant

Sorbeth-40 Tetraoleate

INCI: SORBETH-40 TETRAOLEATE
CAS 63089-86-1 (same CAS as sorbeth-30 tetraoleate — generic PEG sorbitol tetraoleate CAS)
D-Glucitol, ethoxylated, tetra-(9-(Z)-octadecenoate (40 mol EO average molar ratio)
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Surfactant – Emulsifying; solubilizer for polar oils
Profile

Properties

Silicone
Silicone free
Malassezia
Not safe
Fungal Acne
Not safe
Details

Description

D-Glucitol, ethoxylated, tetra-(9-(Z)-octadecenoate (40 mol EO average molar ratio)

Reference

Identifiers

CAS Number
63089-86-1 (same CAS as sorbeth-30 tetraoleate — generic PEG sorbitol tetraoleate CAS)
INCI
SORBETH-40 TETRAOLEATE
Category
Surfactant
Updated
Apr 2, 2026