Is Neotame vegan?
Neotame
Neotame is a synthetic high-intensity sweetener, approximately 7,000–13,000 times sweeter than sucrose. It is a derivative of aspartame, produced by chemical synthesis, and is used in food and beverages as a sugar substitute.
| Also known as | L-Phenylalanine, N-(3,3-dimethylbutyl)-L-alpha-aspartyl-, 2-methyl ester, N-(N-(3,3-Dimethylbutyl)-L-alpha-aspartyl)-L-phenylalanine 2-methyl ester, Newtame, NutraSweet neotame |
|---|---|
| INCI name | Neotame |
| E number | E961 |
| CAS number | 165450-17-9 |
| EC number | 605-408-8 |
| CosIng ID | 57339 |
| Last reviewed | 22 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.
