doTERRA Copaiba oil is quickly becoming a fast favorite on par with Frankincense because of its many uses. Much of this comes down to the chemistry behind Copaiba essential oil. Copaiba oil contains a high level of beta-caryophyllene—the highest levels known to the essential oil world to date. To put it simply, the benefits of Copaiba essential oil have the potential to profoundly impact the endocannabinoid system and support healthy cell growth. | doTERRA Essential Oils USA