Is Acid Yellow 40 vegan?

Milling Yellow 3G is a synthetic azo dye used in the textile industry for dyeing wool and other protein fibres, known under the synonym Acid Yellow 40.

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.