The 4th Edition has:
- A totally updated Chapter I, including an assessment of the impact of the MLM companies on aromatherapy.
- An updated Chapter II on the Chemistry.
- A NEW Chapter III about alternative methods to explain essential oil activity (Biology, TCM).
- An updated Chapter IV on French Style medical protocols.
- An entirely NEW Chapter V: Contemporary Formulations along the lines of California Style aromatherapy (by Monika Haas, creator of the Modern Magic Formulae)
- An entirely NEW Chapter VI, Future Dynamics of Aromatherapy, discussing the relevance of new cancer research, introducing less common oils and also some philosophic aspects.
The Pacific Institute of Aromatherapy offers several courses available to purchase online.
The PIA website courses are available HERE (opens in new window)
Free informative PDF downloads are available HERE (opens in new window)
Our latest course - 4th Edition Aromatherapy Correspondence Course Completely Revised is available HERE (opens in new window)