Terpenes and Terpenoids, patchouli-oil, a-guaiene fraction, oxidized

At a glance

Oxidized α‑guaiene fraction from patchouli oil (Pogostemon cablin leaves, Indonesia) yields a rich, earthy‑woody aroma with subtle spicy and leathery nuances, used to deepen base notes.

Why synthetics aren't a downgrade, a different toolkit → · Why some materials get IFRA-restricted →