Is Octyl Gallate vegetarian?
Octyl Gallate
Octyl gallate is the octyl ester of gallic acid, used as a synthetic antioxidant in food products to prevent rancidity in fats and oils. Although gallic acid can be plant-derived, octyl gallate itself is produced via chemical esterification.
| Also known as | 1-Octyl 3,4,5-trihydroxybenzoate, Benzoic acid, 3,4,5-trihydroxy-, octyl ester, n-Octyl gallate, Octyl 3,4,5-trihydroxybenzoate, Octyl Gallate |
|---|---|
| INCI name | Octyl Gallate |
| E number | E311 |
| INS number | 311 |
| CAS number | 1034-01-1 |
| EC number | 213-853-0 |
| CosIng ID | 92290 |
| Last reviewed | 22 April 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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