May be vegan or non-vegan
Most common name is Polyoxyethylene (40) stearate.
Bulking agent, fat and water homogenizer and emulsifier.
It is obtained by the reaction of ethylene oxide and stearic acid.
It is used in the production of bread and some wines.
Note
The fact that an additive is vegan does not necessarily mean that it is healthy or recommended for consumption.
The term “vegan” here refers solely to the origin of the ingredients and does not constitute a health recommendation or a claim that the additive has a beneficial effect on health.