CheckVegan

Is Pristane vegetarian?

Pristane

Pristane is a natural saturated terpenoid alkane obtained primarily from shark liver oil, though it is also found in the stomach oil of seabirds and in mineral oil. It is used in biochemical research and as a reference standard in geological studies.

Also known as 2,6,10,10-Tetramethylpentadecane, 2,6,10,14-Tetramethylpentadecane, Norphytane
INCI name Pristane
CAS number 1921-70-6
EC number 217-650-8
CosIng ID 78683
Last reviewed 3 June 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