The essential oils DO NOT heal. The oxygen in the oils DO NOT heal. The nutrients in the oils DO NOT heal. The pharmaceutical medicines DO NOT heal. Pharmaceutical medicines kill disease.
Essential oil is a carrier for the oxygen and nutrients.
It can do so because it has a healing system. If you are in good health, you will want to know about this system, because it is what keeps you in good health and because you can enhance that condition. If you or people you love are sick, you will want to know about this system, because it is the best hope for recovery. Defense is the responsibility of the immune system, whose main job is to distinguish between self and not-self and take action the latter. When immunity is weakened in more subtle ways, impairment of healing may be less obvious.