doTERRA is a Latin derivative, meaning “gift of the earth.” From 
the beginning, the mission of doTERRA has been to share the 
highest-quality essential oils with the world. Having seen the 
incredible benefits of using these precious resources, a group 
of healthcare and business professionals set out to make that 
mission a reality in 2008. 

The first hurdle they needed to overcome was to establish a 
quality standard in an industry that had never had one previously.
 The doTERRA Founding Executives were committed to providing 
only the purest, highest-grade essential oils. This commitment led 
to the creation of a new standard of quality: CPTG Certified Pure 
Tested Grade.   Every doTERRA oil is held to the highest possible 
level of purity.