Is Terpinen-4-ol vegan?
Terpinen-4-ol
Terpinen-4-ol (also known as 4-terpineol) is a naturally occurring monoterpenoid alcohol found in essential oils such as tea tree, cajuput and pine oil, used as a fragrance ingredient with reported antimicrobial properties.
| Also known as | 4-Methyl-1-(1-methylethyl)-3-cyclohexen-1-ol, p-Menth-1-en-4-ol |
|---|---|
| INCI name | Terpinen-4-ol |
| CAS number | 562-74-3 |
| EC number | 209-235-5 |
| CosIng ID | 74121 |
| Last reviewed | 4 July 2026 |
An ingredient is considered vegan if it contains no animal-derived components at any point in its production.
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