Eucalyptus scent notes

Eucalyptus oil is steam distilled from the leaves of the eucalyptus tree, native to Australia. Its signature is 1,8-cineole, a crisp, camphor-like molecule that smells cool and clean with a faint minty sharpness.

Eucalyptus usually opens a blend or sits in its heart, and it works with lemon, rosemary, lavender and mint. It is the backbone of spa and steam-room style scents. A little goes a long way, so keep it light when you want freshness rather than a sharp, camphor-heavy edge.