1918: René-Maurice Gatefossé, burns his hand and relieves himself by immersing it in essential oil of lavender.
Healing, fast and without sequel, is at the origin of aromatherapy (a word he invented in 1928).
He then signed the revival of aromatherapy in the 20th century in France.
Aromatherapy is the use of aromatic plant extracts.
This sets it apart from herbal medicine which uses all the elements of a plant.
The part of the plant chosen is distilled in two phases: the fatty phase (obtaining essential oil) and the aqueous phase (obtaining hydrosols)
Each EO has its own biochemical profile (a composition).
The molecules that compose it have special properties.