← Home

Is 1,2-Butanediol vegan?

1,2-Butanediol is a colorless synthetic organic diol (glycol) used as a solvent and humectant in cosmetic formulations, typically produced from petrochemical feedstocks.

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.