One of our top ten bestselling essential oils, this stimulating eucalyptus essential oil is steam distilled from the eucalyptus leaves. It’s great for when you need to clear a stuffy head by helping to decongest your sinuses. Key eucalyptus oil benefit: Cleansing Latin name: Eucalyptus globulus Country of origin: Spain Blends beautifully with: fennel, frankincense, pine and ravensara