Is Sorbitan Stearate vegetarian?
Sorbitan Stearate
Sorbitan Stearate (Sorbitan Monostearate) is an emulsifier produced by reacting stearic acid with sorbitol, yielding a mixture of esters. Stearic acid can be derived from animal or vegetable fats, making the overall origin dual. It is commercially known as Span 60.
| Also known as | Sorbitan Monostearate, Sorbitan Octadecanoate, Span 60 |
|---|---|
| INCI name | Sorbitan Stearate |
| E number | E491 |
| INS number | 491 |
| EC number | 215-664-9 |
| CosIng ID | 38187 |
| Last reviewed | 16 April 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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