Is Polysorbate 20 vegan?

Q: Is Polysorbate 20 vegan?

Polysorbate 20 is not reliably vegan. It can come from plant or animal sources. A supplier declaration is needed to confirm the origin. Polysorbate 20 (E432) is a nonionic surfactant and emulsifier produced by ethoxylation of sorbitan monolaurate. The sorbitan is derived from plant-based sorbitol, while the lauric acid component may come from coconut or palm oil (plant-derived) or animal fats. It is widely used in food, cosmetics, and pharmaceuticals.

Polysorbate 20

Unconfirmed

Polysorbate 20 (E432) is a nonionic surfactant and emulsifier produced by ethoxylation of sorbitan monolaurate. The sorbitan is derived from plant-based sorbitol, while the lauric acid component may come from coconut or palm oil (plant-derived) or animal fats. It is widely used in food, cosmetics, and pharmaceuticals.

Also known as	PEG-20 sorbitan monolaurate, POE (20) sorbitan monolaurate, Polyoxyethylene (20) sorbitan monolaurate, Polyoxyethylene sorbitan monolaurate, Tween 20
E number	E432
Last reviewed	14 May 2026

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.

Is Polysorbate 20 vegan?

Polysorbate 20

Report an issue