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Is Adenine vegan?

Adenine is a purine nucleobase found in DNA, RNA, and ATP, essential to all known life. It is produced synthetically or via fermentation for use in cosmetics and supplements, and is sometimes referred to as vitamin B4.

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.