Aromatherapy Science - AROMA 501

Aromatherapy Science
Course Number

Aromatherapy has become an increasingly popular modality in complementary and alternative medicine (CAM), particularly in an integrated medical setting due to its ability to enhance quality of life for a wide range of clients. This graduate level survey course provides students with an in-depth analysis of the fundamental principles of aromatherapy, aromatology, and aromacology. We will examine the major categories of aromatherapy, aromatology and aromacology including definitions, selected proven and unproven effects of essential oils citing research literature, historical perspective, essential oil components and bioactivity, the science of smell and psychological effects, safety issues and clinical studies. Plant photographs and interactive exercises help to bring the concepts to life for visually-oriented and kinesthetic learners.

Learning Outcomes

Distinguish, compare and contrast the various methods of extraction including how each choice affects bioactivity; factors affecting therapeutic potential such as natural variation; bioactivity and toxicology of essential oils; pharmaceutical guidance; the aromacological or the psychological effects of essential oils; as measured by objective examinations, essay examinations, peer reviewed projects, application of principles to case studies and projects
Critically evaluate and critique various concepts, approaches, methods, and issues in the field of aromatherapy and the ability to critically assess basic and clinical scientific studies examining the use of essential oils; as measured by essay examinations and projects
Critically evaluate and describe potential essential oil/drug and essential oil/supplement interactions for the botanicals studied based on current research and constituents; as measured by essay and objective examinations and application of these botanicals to case studies

Maximum Enrollment: 20 students

Required Materials (Course Pack)

The Required Materials cost (Course Pack) —including standard shipping within the United States— is $526.00. This includes:

  • ACHS eTextbook: Petersen, D. (2016). Aromatherapy Materia Medica: Essential Oil Monographs. Portland, OR: American College of Healthcare Sciences. - $135
    (Optional: Printed copy available for an additional $133)
  • Online Materials and Library Resources (OMLR) - $115
  • AROMA 501 Practical Lab Kit

Get the most up to date information about required textbooks for this class, including ISBN, edition and price, by visiting our Required Textbooks page

Total Course Price: $1515 (3 credits x $505 per credit) + Course Pack $526.00 + $314.95 Textbooks = $2355.95

Does not include Registration Fee, which is $200 per or $30 per credit if enrolling in single courses.

*You may always elect to buy or rent your own textbooks/ebooks new or used. However, when choosing to purchase college textbooks and supplementary materials outside the College store, please use caution to ensure you purchase the correct version of required materials. 

**This textbook is also available as a Kindle ebook from Amazon.

Optional Recommended Reading

Click here to review the Recommended Reading for this course.


Last updated 7/22/18

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