Is Leucomalachite Green vegetarian?
Leucomalachite Green
Vegetarian
Vegetarian
Vegan
Vegan
Leucomalachite green is a synthetic triarylmethane compound, the reduced (leuco) form of malachite green dye, used as a chemical intermediate and historically in forensic tests for blood detection.
| Also known as | N,N,N',N'-tetramethyl-4,4'-benzylidenedianiline |
|---|---|
| INCI name | Leucomalachite Green |
| CAS number | 129-73-7 |
| EC number | 204-961-9 |
| CosIng ID | 97732 |
| Last reviewed | 10 July 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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.