Is Poloxamine 1101 vegan?
Poloxamine 1101
Vegan
Vegan
Vegetarian
Vegetarian
Poloxamine 1101 is a synthetic block copolymer of ethylene oxide and propylene oxide built on an ethylenediamine core, used as a surfactant and emulsifier in cosmetic formulations.
| Also known as | 3), Oxirane, methyl-, polymer with oxirane, ether with (1,2-ethanediyldinitrilo)tetrakis (propanol) (21 |
|---|---|
| INCI name | Poloxamine 1101 |
| CAS number | 11111-34-5 |
| CosIng ID | 36667 |
| Last reviewed | 4 July 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.