Surfactant

Disodium Sulfoacetate

INCI: DISODIUM SULFOACETATE
CAS Verify with supplier — structurally the simplest sulfoacetate salt
Acetic acid, 2-sulfo-, sodium salt (1:2)
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Surfactant, cleansing (by analogy to sodium lauryl sulfoacetate family)
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

Acetic acid, 2-sulfo-, sodium salt (1:2)

Reference

Identifiers

CAS Number
Verify with supplier — structurally the simplest sulfoacetate salt
INCI
DISODIUM SULFOACETATE
Category
Surfactant
Updated
Apr 2, 2026