Is Linseed Acid vegetarian?
Linseed Acid
Vegetarian
Vegetarian
Vegan
Vegan
Linseed Acid refers to the mixed fatty acids derived from linseed (flaxseed) oil, obtained from the seeds of the flax plant (Linum usitatissimum), used as an emollient in cosmetics.
| Also known as | Linseed Oil Acid |
|---|---|
| INCI name | Linseed Acid |
| CAS number | 8001-26-1 |
| EC number | 270-304-8 |
| CosIng ID | 35032 |
| Last reviewed | 9 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.