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Fully Accredited Professional Aromatherapy Diploma Course (Udemy.com)

Learn to use the wonderful tools of Aromatherapy Essential Oils to Relax, Calm and De-Stress Your Clients!

Created by: Dr Karen E Wells/iKEW Education Ltd

Last updated September 2026

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What you will learn

  • Understand all about Aromatherapy and what it is
  • Learn about the Chemistry of Oils
  • Learn how to choose Essential Oils
  • Learn how to blend Essential Oils
  • Learn recipes
  • Know about storage
  • Understand about Starter Kits
  • And much more!

How it compares

Against the other 662 rated Udemy courses in Health & Fitness on CourseDuck:

  • Rating4.3 out of 5higher than 8% of them
  • Reviews1,107#126 of 663 by number of reviews
  • Length0.5 hoursshorter than 99% of them
  • Last updatedSeptember 2026more recently than 99% of them

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Course Description

Study In Confidence with Dr Karen E Wells : Bestselling Instructor

Fully Accredited Professional Aromatherapy Diploma Course

Learn to use the wonderful tools of Aromatherapy Essential Oils to Relax, Calm and De-Stress Your Clients!

This is a Professional Diploma Course that is fully accredited by CTAA - Complementary Therapists Accredited Association.

Our professional accredited course on Aromatherapy has been carefully designed to provide you with all the information required for you to become a professional aromatherapist providing treatment for clients. This is a stand-alone course but can easily be used as an add-on to other holistic courses. Aromatherapy is often referred to as an essential oil therapy, but irrespective of the definition, it is the art and science behind using pure essential oils to promote health and well-being enabling balance in life. 

The course features video modules and an in depth training manual.
Pure essential oils can be used in a number of ways but they work by enhancing and unifying physical and emotional health. It should be seen as a complementary therapy and is non-diagnostic, the ethos being to treat the whole person and not just to focus on any symptoms experienced. When used regularly, it assists the natural healing process. 

This course provides you with a thorough grounding in the theoretical aspects of aromatherapy. It includes the traits of the main oils, recipes, how to blend and also, the chemistry aspect of aromatherapy while adhering to the safety requirements.  There is a £15 admin fee (or your currency equivalent) if you wish to go ahead and have Karen’s certificate, which is different to the standard Udemy certificate - Details will be given in the course.


Our easy to learn modules include:

  • Introduction to your Fully Accredited Professional Aromatherapy Diploma Course

  • Your Fully Accredited Professional Aromatherapy Diploma Course Training Manual

  • What is Aromatherapy?

  • The Chemistry of Oils

  • How to Choose Essential Oils

  • How to Blend Essential Oils

  • Recipes

  • Storage

  • The Starter Kit

  • Using Your Qualifications

  • Accreditation


This is a Professional Diploma Course that is fully accredited by CTAA - Complementary Therapists Accredited Association.

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Instructor Details

Dr Karen E Wells/iKEW Education Ltd

Bestselling Instructor with over 200,000 Udemy students in over 200 countries worldwide!

Dr Karen E Wells has been working with clients & students since 2000 and has successfully helped thousands of clients overcome their issues in life and students to help their clients.

She has taught face to face trainings in the UK as well as Europe, USA & Australia as well as having students in over 200 countries online around the world. Dr Karen is the No 1 Regression Specialist within her field of expertise & is the pioneer of a new dynamic live training - The Eternal Soul Method™.

All courses are fully accredited by CTAA - Complementary Therapists Accredited Association & International Holistic Therapists & Course Providers and are of a world class standard. 

Karen is also an author of 2 best selling books - Past Life Regression; Exploring The Past To Heal The Present & Hypnotherapy; A Simple Solution in a Complex World. 

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Reviews

4.3

1,107 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Tressie Conway on 12/30/2025

While I like the information in the PDF manual, I would have liked more info from the instructor, otherwise why make it a video? The PDF will be valuable to have as a reference but I would have preferred more in the way of teaching from the instructor rather than just a summary of the PDF. It really should be the other way around. The Instructor should be giving more video and the PDF should be a summary of what she discussed. Many people take video courses because they have trouble conceptualizing written text. This course unfortunately does not take that into consideration.

By Anonymized User on 4/30/2021

The handbook for this course is fab, it is really detailed and useful and is definitely something to keep and refer back to :) However, just for me personally I would have preferred more guided learning or interaction or even something a little more in depth in terms of the videos, as these unfortunately only give a short/brief overview of what that particular module in the handbook consists of. But overall it was an enjoyable course to study. Thanks!

By Pulane Makamela on 11/22/2020

Hi,
The in-depth explanation of essential oils and carrier oils.

By Josephine Mendoza on 11/22/2020

Love this course so much information which is what I was looking for.

By Kimberley Ireland on 11/22/2020

Lots of info the videos but even more I the work book

By Undrakh Gurbaatar on 11/8/2020

i really enjoyed your course

By Isabella Wlfl Ranger on 11/1/2020

Is a great course, enjoyed it very much and loved the great knowledge and details!!

By Dawn Anu Amen-Ra on 10/27/2020

This course was a great complement to my work as a practitioner.

By Emerald Muir on 10/25/2020

Wonderful videos. Excellent workbook provided

By Deb on 10/23/2020

Easy to listen too, informative

By Crystal Chan on 10/21/2020

I compare to another similar teacher and I think the others were more interactive.

By Lauryn Drew on 10/19/2020

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Showing 12 of 269 reviews

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Overall Score : 86 / 100