CheckVegan

Is Sodium Oleate vegetarian?

Sodium Oleate

Sodium Oleate is the sodium salt of oleic acid, used as a surfactant and emulsifier in cosmetics and soaps. Oleic acid can be derived from plant oils (e.g. olive, sunflower) or animal fats.

INCI name Sodium Oleate
CAS number 19192-71-3
EC number 205-591-0
CosIng ID 79887
Last reviewed 4 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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