CheckVegan

Is Sinapic Acid vegetarian?

Sinapic Acid

Vegetarian Vegetarian
Vegan Vegan

Sinapic acid is a naturally occurring hydroxycinnamic acid and phenylpropanoid compound, found in various plants and plant-derived materials such as cereal brans.

Also known as 2-Propenoic acid, 3-(4-hydroxy-3,5-dimethoxyphenyl)-, 4-Hydroxy-3,5-dimethoxycinnamic acid, Cinnamic acid, 4-hydroxy-3,5-dimethoxy-, Sinapinic Acid
INCI name Sinapic Acid
CAS number 7362-37-0
CosIng ID 88992
Last reviewed 4 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.

Report an issue