Is Hydroxypropyl Cellulose vegan?
Hydroxypropyl Cellulose
Hydroxypropyl cellulose (HPC) is a non-ionic cellulose ether produced by reacting cellulose (from plant sources) with propylene oxide in an alkaline environment. It is used as a thickener, emulsifier, film-former, and tablet coating agent in food, cosmetics, and pharmaceuticals.
| Also known as | HPC, hydroxypropyl cellulose, Hydroxypropyl cellulose (low substituted), Hydroxypropyl Cellulose Ether, HYDROXYPROPYLCELLULOSE, hydroxypropylcellulosum, Klucel, L-HPC, Low-substituted HPC |
|---|---|
| INCI name | Hydroxypropyl Cellulose |
| E number | E463 |
| INS number | 463 |
| CAS number | 9004-64-2 |
| CosIng ID | 34539 |
| 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.
