Is Linoleic Acid vegetarian?
Linoleic Acid
Linoleic acid is an essential omega-6 polyunsaturated fatty acid with the formula CH3(CH2)4CH=CHCH2CH=CH(CH2)7COOH. It is found abundantly in plant-based oils (such as sunflower, soybean, and safflower oil) and is widely used in cosmetics and supplements. Commercial sources are predominantly plant-derived.
| Also known as | 18:2 (n-6), 9,12-Octadecadienoic acid (9Z, 12Z)-, LA, Linoleate |
|---|---|
| INCI name | Linoleic Acid |
| CAS number | 60-33-3 |
| EC number | 200-470-9 |
| CosIng ID | 77323 |
| Last reviewed | 3 June 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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