Article : Eucalyptus Oil
The most well-known essential oil world-wide is eucalyptus oil, produced from the leaves of "Eucalyptus globulus".
Steam-distilled eucalyptus oil is utilized throughout Asia, Africa, Latin America and South America as a primary cleaning/disinfecting agent
added to soaped mop and countertop cleaning solutions, possessing insect and limited vermin control properties.
Article : Rose Oil
The second most well-known essential oil is probably rose oil, produced from the petals of Rosa damascena and Rosa centifolia.
Steam-distilled rose oil is known as "rose otto"
while the solvent extracted product is known as "rose absolute".