Destination (Author) Link:
http://www.thewellnessdirectory.co.nz/article/making-scents-of-different-essential-oils
Video Description:
The health benefits of an oil depends not only on its purity but also on the diversity and amount of its chemical constituents. An essential oil is made up of between 200 to 800 different chemical components which are grouped in a number of distinct families.
