Essential oils are very profound substances. They are complex harmonies of hundreds or even thousands of different chemicals. Their highly potent constitution makes them powerfully attuned and they can behave as chemical messengers, capable of unlocking the receptor sites of cells, and, communicating with our cellular intelligence at the level of the DNA. To quote David Stewart PhD, “… even though inanimate, creation does not speak in words, its voice resounds everywhere, to be heard and understood by the spiritually attuned."