CheckVegan

Is Vinegar vegan?

Vinegar

Vegan Vegan
Vegetarian Vegetarian

Vinegar is a liquid consisting of dilute acetic acid and trace compounds, produced by the fermentation of ethanol by acetic acid bacteria, typically from plant-derived sources such as grains, fruit, or wine.

Also known as Acetum (EU)
INCI name Vinegar
CAS number 8028-52-2
CosIng ID 92471
Last reviewed 4 July 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.

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