CheckVegan

Is Hydrogenated Fish Oil vegetarian?

Hydrogenated Fish Oil

Hydrogenated Fish Oil is produced by the controlled hydrogenation of fish oil, converting unsaturated fatty acids into saturated ones to increase stability and raise melting point, used as an emollient in cosmetics.

Also known as Fish Oil, Hydrogenated
INCI name Hydrogenated Fish Oil
CAS number 91078-95-4
EC number 293-379-9
CosIng ID 34345
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