Online Classes
Start Learning with Single Workshops
Single lessons on important subjects ~ Always available!
Single Workshops
You Receive:
Recorded Lesson with
Unlimited Access,
Q&A Replay,
Presentation Handout,
Cert. of Attendance for
Continuing Education
Get Certified
In-depth certification courses
Essential Oil Safety
Next Enrollment: 2025
EOs for Healthy Skin
Next Enrollment: 2025
Essential Oil Kinetics 2e
Starting July 23, 2024
Aromatic Chemistry
Next Enrollment: 2025
Beyond the Bottle
Starting May 21, 2024
Stack Your Credentials
Combine our courses for powerful learning pathways
The Aromatic Skincare Program
Next Enrollment: 2025
The Complete Formulation Program
Starting June 18, 2024
Diploma Programs
Stacking credentials, the ultimate journey to essential oil knowledge
Diploma in Aromatic Science
Next Enrollment: 2025
Diploma in AromaDermatology
Next Enrollment: 2026
Get on the Diploma track now!
Is the next Diploma cohort too far away and you’d like to get on the Diploma track now?
You can complete individual coursework credits to work up to your full Diploma credential.
Our Instructors
Lise Andersen
Dr. E. Joy Bowles, PhD, BSc
Dr. Petra Ratajc, PhD
Robert Tisserand
Hana Tisserand
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