OlfactionaryIris germanica CO2 extract
At a glance
Iris germanica CO2 extract is obtained from the rhizomes of the German iris by supercritical CO₂, delivering a powdery, violet‑like, woody‑earthy scent rich in irones, prized as a fixative in fine perfumery.
One of several trade forms of Iris catalogued here — see the full family →
Where natural raw materials actually come from → · Why some materials get IFRA-restricted →