CheckVegan

Is Diisobutyl Sodium Sulfosuccinate vegan?

Diisobutyl Sodium Sulfosuccinate

Vegan Vegan
Vegetarian Vegetarian

Diisobutyl Sodium Sulfosuccinate is the sodium salt of a diisobutyl ester of sulfosuccinic acid, a fully synthetic surfactant and wetting agent used in cosmetics.

Also known as Sodium 1,2-diisobutoxycarbonylethanesulphonate
INCI name Diisobutyl Sodium Sulfosuccinate
CAS number 127-39-9
EC number 204-839-5
CosIng ID 75605
Last reviewed 9 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.

Report an issue