Is Sorbitan Oleate vegan?
Sorbitan Oleate
Sorbitan Oleate (Sorbitan Monooleate) is an emulsifier produced by reacting oleic acid with sorbitol. Oleic acid may be derived from animal or vegetable sources; the vegetable-derived version is commercially known as Span 80V, while the standard grade is Span 80.
| Also known as | Sorbitan ester, Sorbitan Monooleate, sorbitan oleate, Span, Span 80, Span 80V |
|---|---|
| INCI name | Sorbitan Oleate |
| E number | E494 |
| INS number | 494 |
| CAS number | 1338-43-8 |
| EC number | 215-665-4 |
| CosIng ID | 38181 |
| Last reviewed | 16 April 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.
