This section of the site contains the information about the essences themselves. First, there’s an explanation of what essences are and what they do. Then, of course, the descriptions of all essences and sprays on their respective pages.
Single essences are created using one single type of crystal (with one exception, but both those crystals have their origin in common). Combination essences and sprays are created by combining the mother essences of several single essences into in a new energy.
You’ll find some experiences with the essences here as well, on the feedback page.
If you’d like some tips on where to start, have a look at the section how to use, which contains information about how you can select and apply the essences.