what is aromatherapy

What Is Aromatherapy: Benefits, Uses, Safety, How-To [Guide]

Aromatherapy uses aromas to enhance physiological and psychological well-being. It also includes the use of complementary ingredients that are found in nature.

A few include: 

  • The use of sugar as an exfoliate 
  • Clays and muds to purify the skin 
  • Sea salts 
  • Herbs 
  • Cold-pressed vegetable oils 

Aromatherapy has been in existence for thousands of years, but the distillation process required to extract essential oils wasn’t developed until the 11th century. Aromatherapy enjoys popularity in the United States, India, England, and France. 

There can be much more involved in aromatherapy than smelling a few essential oils. The use of herbal distillates, carrier oils, vaporizer oils and phytoncides can make aromatherapy quite complex! 

Fortunately, it isn’t necessary to make aromatherapy complex. The beginner can enjoy the benefits of aromatherapy with simple methods. 

The aromas used in aromatherapy are acquired from two sources: 

Plant extracts

Extracts are obtained by either cold pressing the plants or soaking the plants in a volatile liquid. 

Extracts may be used in aromatherapy, but have other uses, too. For example, vanilla extract is used in cooking and other extracts are used as insect repellent. 

Plant essential oils

Using a distillation process, the water portion is removed. The small amount of oil that remains is the essential oil. 

A large quantity of plant material is necessary to produce a small amount of essential oil. The quantity of plant material needed, and the energy required to perform the distillation explain the typically higher price of essential oils versus extracts. 

Essential oils are primarily used for therapeutic purposes. 

Keep in mind…

that essential oils differ from the fragrance oils found in perfumes. Fragrance oils can contain artificial ingredients and lack the therapeutic action of essential oils. The use of synthetic ingredients is not encouraged in aromatherapy. 

If you’re looking for a natural way to treat common physical and psychological issues, aromatherapy might be beneficial to you. 

“I mix all different oils – my bathroom at home is littered with oils; I’m really into natural beauty and natural healing. Peppermint is really good if you put it on your stomach for a tummy ache; lavender is kind of all-purpose – I think everyone should carry it.”

Liz Goldwyn 

Aromatherapy Benefits 

Several studies have shown that aromatherapy provides benefits. The markers for the scent molecules have been found in the blood of patients after aromatherapy treatment, suggesting that the potential for advantageous effects exist. That’s exciting news! 

Studies have shown that many animals can be calmed or agitated by essential oils. Behavior and immune responses are strengthened. There is no doubt that essential oils have antimicrobial properties when administered to the skin. 

As you would expect, many in the medical community are skeptical and poorly informed. However, that can be expected to change over time. 

Aromatherapy provides several unique benefits: 

Strengthens the immune system

Prevention is preferable to a cure when it comes to sickness! Aromatherapy is believed to have antibacterial and antifungal effects. Many studies have been conducted on this aspect of aromatherapy use. 

Reduces anxiety and depression

The reduction of stress and anxiety is the most popular use of aromatherapy. Most beginners in aromatherapy focus on stress reduction. Stress is a common challenge, and the application of aromatherapy for this purpose can be simple, yet still effective. 

Depression relief is the second most common usage of aromatherapy

The drugs used to treat depression can also provide a lot of side effects. Aromatherapy can be a helpful addition of psychological counseling and avoids the negative aspects of pharmaceutical therapy. 

Boosts energy levels

Aromatherapy is often used as an energy booster. Life is hectic and a higher level of energy can be useful! 

Aid in sleep quality

Essential oils are used to realign circadian rhythms and to help balance sleep schedules. 

Facilitates the healing process

Proponents of aromatherapy claim it can speed healing throughout the body. Aromatherapy can increase the blood flow and the amount of oxygen that reaches a wound. It is also used after surgery. 

Eliminates pain

Aromatherapy can help to alleviate pain, particularly the pain caused by headaches. While the pain is addressed directly, it can also be lessened by the reduction of stress and anxiety that aromatherapy provides. 

Enhances cognitive performance

Memory has been shown to be enhanced with the use of aromatherapy. However, the effect seems to be limited in duration. 

Enhances digestion

Aromatherapy is also used for issues with bloating, indigestion, and constipation. 

It’s easy to see that aromatherapy has the ability to ease many physical and psychological conditions. 

Aromatherapy makes good use of the idea of synergy. The skillful combining of several essential oils is believed to provide greater results than single oils. The presence of one oil can enhance the strength of another. 

“Aromatherapy is a caring, hands-on therapy which seeks to induce relaxation, to increase energy, to reduce the effects of stress and to restore lost balance to mind, body and soul.”Robert Tisserand 

What is Needed to Begin Using Aromatherapy? 

Maybe you’ve developed an interest in aromatherapy, but are wondering how to get started. For the beginner, aromatherapy can be overwhelming. Where do you even begin? 

It can also be expensive. It doesn’t have to be expensive, but the potential to spend a lot of money is there. It’s important to figure out what you require and what can wait for another day. Some purchases don’t have to be made immediately. 

To get started, you have two primary options: 

  1. Purchase a kit. 
  2. Build your own kit. 

It’s hard to make a mistake by purchasing a kit. However, you’re likely to end up with some things you’ll never use. You’re also likely to want an essential oil that isn’t included. 

It’s also more fun to build your own kit! You’ll learn a lot along the way, too. 

Consider these tips to build your own aromatherapy kit: 

Determine the essential oils you’ll need

You can do some research and come to your own conclusions. These oils are very popular, and some of the least expensive: 

  • Roman Chamomile – Chamaemelum nobile 
  • Eucalyptus – Eucalyptus globulus 
  • Frankincense – Boswellia carterii 
  • Lavender – Lavandula angustifolia 
  • Lemon – Citrus limon 
  • Orange – Citrus sinensis 
  • Peppermint – Mentha piperita 
  • Rosemary – Rosmarinus officinalis 
  • Sandalwood – Santalum album 
  • Tea Tree – Melaleuca alternifolia 

Choose your carrier oils

Remember that carriers are used to dilute the essential oils. They also allow the essential oils to be applied to your skin. Recommendations for beginners include: 

  • Fragrance free lotion 
  • Jojoba oil 
  • Almond oil 
  • Liquid Castile soap

This soap is made from olive oil and sodium hydroxide. It is free from animal fats, unlike many other types of soaps. It’s considered to be eco-friendly and biodegradable. 

Storage supplies

You’ll want to store your lotions and potions in a convenient manner. There are several types of containers you’re likely to need. 

  • Amber glass bottles. These can be small. 5ml to 15 ml is sufficient. Ensure that the bottles are amber, rather than clear. Light can degrade some essential oils. 
  • Glass jars to store your lotions. A 2 oz. glass jar with a wide mouth is perfect. Two ounces equals a quarter of a cup. 
  • Plastic spray bottles. Avoid purchasing anything too large. Bottles between 2 oz. and 4 oz. are fine. 
  • Blank nasal inhalers. If you remember the old style of Vick’s inhalers, these are similar. They are commonly sold in 10- or 12-packs. 
  • Miscellaneous. A few glass beakers or flasks and a glass rod or two are convenient for mixing oils. You’ll also need: 
  • A record keeping system. A notebook is the easiest way to record your recipes, thoughts, and results. 
  • A labeling system. You can purchase a label maker or resort to a ballpoint pen and masking tape. It’s up to you. 
  • Storage. A dedicated work space is ideal, but just a dream for many. A plastic storage tub can be an effective second choice. 

Building your own aromatherapy kit might seem a bit intimidating, but there are many online resources. Books on the topic are as close as your nearest library or bookstore.  

You might consider purchasing a kit and filling in the gaps with additional supplies. A limited budget doesn’t have to be an obstacle. A couple of essential oils are all that you need to get started. 

“The art of healing comes from nature, not from the physician. Therefore, the physician must start from nature, with an open mind.”


Aromatherapy Safety 

Essential oils are chemicals. As with any other chemical, the potential for danger exists. It’s important to understand what you’re doing before inhaling any substance or putting it directly onto your skin.  

The hazards are easily avoided, but you must understand the hazards before you can expect to avoid them. 

Always be safe while performing aromatherapy.

Some essential oils can exacerbate certain conditions

Certain oils should be avoided by those with existing medical conditions, such as asthma, epilepsy, and pregnancy. It’s important to be aware of this issue. To ensure you’re being safe, perform the necessary research on the oils you might like to try. 

Avoid applying essential oils directly to the skin without diluting them first

Two common examples of exceptions include lavender and tea tree, but there are still risks. It’s much easier to develop sensitivities to specific oils when they are applied in high concentrations.  

Some oils react with ultraviolet light, specifically UVA

These exposed oils can then cause blistering and redness to the skin. The primary culprits are cold-pressed citrus oils. The distilled citrus oils are generally considered to be safe when exposed to UVA.

Other phototoxic essential oils include: 

  • Angelica Root Essential Oil 
  • Bergamot (Cold Pressed) 
  • Bitter Orange (Cold Pressed) 
  • Cumin 
  • Fig Leaf Absolute 
  • Grapefruit (Cold Pressed) 
  • Lemon (Cold Pressed) 
  • Lime (Cold Pressed) 
  • Mandarin Leaf 

Essential oils can lead to allergic reactions or other types of sensitivities

It’s a good idea to test any oils you’ve never used before on a small patch of skin. 

To test for sensitivity, dilute the essential oil in question to a 2% concentration

The quick and dirty way to do this is to add 12 drops of essential oil to 30 ml of carrier oil or lotion. One tablespoon equals 15 ml. 

  1. Put one drop of the diluted oil on your skin. The arm is a good location. 
  2. Put a band aid or similar bandage over the oil and wait. If you feel any discomfort within 24 hours, immediately wash the area with soap and water. 
  3. If 24 hours pass without any negative reaction, you can consider the oil safe to use on your skin. 
  4. Some essential oils are considered unsafe for use by non-experts. A few of these include: camphor, onion, wintergreen and bitter almond. There are more complete lists available online. 
  5. Beware of mixing aromatherapy and children. Young children are curious and love the smell of many aromatherapy mixtures. This often results in the child drinking the mixture. Treat aromatherapy solutions as poisons when children are involved. Avoid underestimating the ability of your child to surprise you. 
  6. Do not consume essential oils. Your child shouldn’t be drinking them, and neither should you! Though many oils are derived from common foods, essential oils are highly concentrated and can cause severe damage when misused like this. 

Essential oils have the power to heal and to harm. Understand the dangers that essential oils can pose in certain situations. Avoid causing yourself any undue harm.  

Remember, you’re trying to bring comfort to yourself, not create additional suffering in your life. Use aromatherapy wisely. 

“I believe that for every illness or ailment known to man, that God has a plant out here that will heal it. We just need to keep discovering the properties for natural healing.”

Vannoy Gentles Fite 

How to Use Essential Oils 

There are a variety of ways to use essential oils. You might even be able to come up with a few on your own.  

Just remember to be alert for signs of sensitivity whenever introducing a new oil to your regimen. And of course, avoid consuming the oils! 

Use a method of administration that works for your situation.

Inhale the scent directly

This is the easiest way to get started. Place a couple of drops of the essential oil on a tissue or paper towel. Hold the tissue close to your face and inhale through your nose. 


Just 5 drops in one ounce of carrier oil, such as almond oil, can be added to your bath water. Ensure that you’re choosing an appropriate essential oil. 

Inhale via steam

Boil two cups of water and then transfer the water to a bowl. Add approximately five drops of essential oil to the water. Keep the bowl close to you and enjoy the scent. Stop if you experience any discomfort. 

The room method

Follow the previous method, but use 10 drops of essential oil. Place the bowl near the center of the room. The goal is to fill the room with the aroma of the essential oil. 


Add 10-20 drops of essential oil to 1/8 cup of carrier oil. Almond or jojoba oil are acceptable carrier oils. Ideally, have a partner massage the oil into your skin. Stay away from the eyes and mucous membranes. 


Essential oils can be used to make many household products, such as soap, shampoo, lotions, and shower gel. 

Try all the different methods and see which works the best for you.  

There’s no method that is universally superior to another. Keep an open mind and experiment. You’ll likely find one method that you prefer over the others. 

“Healing is a matter of time, but it is sometimes also a matter of opportunity.” 


Aromatherapy Devices 

You might be wondering if there is a better way of enjoying your essential oils than applying your mixtures to a tissue or a hot bowl of water. You’re in luck! Most of them are relatively inexpensive, too. 

There are several devices that can be used to enjoy your essential oils more conveniently.


You don’t need a carrier oil with a diffuser. Just add water to the diffuser and then add your essential oils. The ultrasonic action releases the mixture into the air. Diffusers come in a variety of sizes. Most are sufficient for a large room for up to 8 hours. 

Some diffusers have an elegant appearance and include various color-changing modes. Ensure that you examine your options and find a diffuser that matches your tastes and décor. 


This is a special type of diffuser. It works very quickly and uses a highly pressurized air stream to break the essential oils into tiny particles and inject them into the air. Nebulizers are more expensive, but more effective than conventional diffusers. 


You’ve undoubtedly noticed how the smell of hot chocolate-chip cookies can fill your household, yet the smell seems to vanish when the cookies cool. There are heaters designed specifically to heat your aromatherapy oils. These work slowly but effectively. 

There are even aromatherapy heater-alarm clocks! It can be used to provide calming scents at bedtime or when it’s time to wake up. 

“Nothing is more memorable than a smell. One scent can be unexpected, momentary and fleeting, yet conjure up a childhood summer beside a lake in the mountains.”

Diane Ackerman

Aromatherapy Recipes 

There are enough aromatherapy recipes to keep you busy for a lifetime. Again, keep an open mind and try a new recipe or two each week.  

You’ll soon notice that certain oils appeal to you while others clearly do not. Over time, you’ll develop a catalog of recipes that work well for you. 

Here are just a few to try…

Anxiety reduction bath oil: 

  • 9 drops of sandalwood 
  • 6 drops of orange 
  • 20 drops of lavender 
  • 2 fluid ounces of jojoba 
  • This mixture can be stored in a glass bottle.  
  • This recipe is enough for 8 baths. Avoid using it all at once! 

Depression-reducing massage oil: 

  • 2 drops rose 
  • 6 drops sandalwood 
  • 2 drops orange 
  • 1 fluid ounce of almond oil 
  • Feel free to double or triple the recipe. Remember that a little goes a long way. 
  • The remainder can be stored in a glass container. Protect from light. 

Sleep peacefully blend: 

  • 10 drops of roman chamomile 
  • 5 drops of bergamot 
  • 5 drops of clary sage 
  • Add 1 or 2 drops to a tissue and place inside your pillowcase. 

Romance diffuser blend: 

  1. 3 drops of orange oil 
  1. 2 drops of Ylang Ylang oil 
  1. Add these to your diffuser of choice, following the instructions for your diffuser. 

There are an endless number of recipes online. Do a little research and find a few blends that intrigue you.  

A word of warning: you’ll often be missing one key ingredient! Find a local source of essential oils and you’ll always be prepared. 

“To be honest, I didn’t really understand how involved putting a fragrance together could be – or would be. Once I made the choice to actually do it, I just went for it. I just dove in and have really learned a lot about putting a scent together. It’s kind of exciting”

Faith Hill


Aromatherapy has been around since at least the time of the Egyptians. The development of steam distillation took this science to another level overnight.  

In modern times, scientific studies have shown the efficacy of aromatherapy in the treatment of many disorders and symptoms.  

Before using aromatherapy, it’s important to understand the safety implications. Anything that has the ability to heal can also potentially cause harm.  

Treat aromatherapy like any other drug, because that’s precisely what it is. Avoid experimenting until you have a solid understanding of aromatherapy in general. 

You now have a basic understanding of aromatherapy and the benefits. You can acquire the necessary supplies to get started, but continue to learn more about aromatherapy. There are entire books written on single aromatherapy topics. 

Keep learning and you’ll discover that, with essential oils and aromatherapy, there’s a whole new world out there with benefits that you never realized existed! 

how to become an aromatherapist

It’s Easy To Become An Aromatherapist—Here’s How

It’s so easy

Are you ready for it?

Here’s how to become an aromatherapist…

Call yourself one!

There are no restrictions or regulations in place for the Aromatherapy profession. Anyone can become an aromatherapist by calling themselves such.

This means that anyone who chooses to become an aromatherapist can do so without the need to be certified. However, most practicing aromatherapists are certified. This is highly recommended when working with clients and other practitioners to ensure their safety.

The aromatherapy profession isn’t alone as this is also the case for other professions such as Herbalists, Nutritionists, Personal Trainers, Life Coaches, Health Coaches—and any other type of coach for that matter.

A Better Question Might Be—How Do I Become an Aromatherapist That Can Transform Lives?

Since anyone, aged 2 yrs+ can call themselves an aromatherapist, how to become one probably isn’t the best question to be asking.

Sure, anyone can become an aromatherapist—but not everyone can use the intricacies and science behind aromatherapy in a safe and highly effective manner with other people.

This takes personal dedication to the craft of aromatherapy.

There are many different types of aromatherapists. However, they all work to make people feel better through their work. They can help people with things like stress, anxiety, depression, and more. For example, they may work on an emotional level, or they may work on a physical level by healing the body through the use of essential oils. They may also do both.

This my friend, cannot be done through a course from Udemy. You need a well-structured course that covers all the fine details as there is an abundance to learn. We’re talking 100’s of hours of studying and application to truly understand how to help others through herbalism.

One-on-one support and case studies with feedback are essential to learning aromatherapy.

I have recommended a valuable resource toward the end of this post as a place for you to start.

On to the informal regulations of Aromatherapy.

National Association for Holistic Aromatherapy (NAHA)

There is a regulating body called the NAHA (National Association for Holistic Aromatherapy) attempting to regulate the aromatherapy industry. However, their accreditation is not recognized by any country as a legitimate licensing body.

Because of this, the aromatherapy industry remains unregulated. It’s not mandatory anywhere in the world to be an accredited or certified aromatherapist.

NAHA Standards

Level 1: NAHA Certified Level 1 Aromatherapist®

(Minimum 50 Hours* Curriculum)

  • Introduction to the history of Aromatherapy
  • Profiles of minimum 20 essential oils
  • Minimum of 5 case studies
  • Quality of essential oils
  • Production and methods of extraction (distillation, cold pressing/expression, enfleurage, absolute, CO2 extraction)
  • Basic physiological effects of essential oils: methods of absorption, overview of olfaction and the limbic system, the skin, and the immune system
  • How essential oils interact on physical and emotional levels
  • Basic essential oil chemistry with contraindications of certain essential oils
  • How to create/design an effective blend
  • Diluents such as vegetable oils and other carrier bases
  • Methods of application (inhalation, diffusion, topical, optional: internal)
  • Safety issues (including dermal, respiratory, internal)
  • Legal, ethical, privacy issues (include a copy of the NAHA Code of Ethics)

*The Level 1 hour requirement applies to existing health professionals such as Massage Therapists, Estheticians, Herbalists, Nurses, Physicians, etc. Students who are not existing health professionals have an additional requirement to provide proof of completion of Anatomy & Physiology 1 from an accredited institution, or the equivalent class taken from a NAHA-approved school. Anatomy & Physiology Level 1 is a 3-4 credit undergraduate class which typically covers: Tissue & The Integumentary System; Skeleton, Joints & The Skeletal System; Muscle, Muscle Tissue & The Muscular System; Nervous Tissue & The Central Nervous System, The Peripheral Nervous System, The Autonomic Nervous System; The Endocrine System; Cellular Structure & Types, Basic Chemistry. Many universities and colleges offer this course in the classroom and online.

1 college credit = 15-16 classroom hours or self-paced online which can often be completed more quickly.

Essential Oils Required for Level 1:

Clary Sage (Salvia sclarea), Cypress (Cupressus sempervirens), Eucalyptus (Eucalyptus globulus), Geranium (Pelargonium graveolens), Lavender (Lavandula angustifolia), Lemon (Citrus x limon), Peppermint (Mentha x piperita), Roman Chamomile (Anthemis nobilis), Rosemary (Rosmarinus officinalis), Sweet Orange (Citrus sinensis), Tea Tree (Melaleuca alternifolia), Ylang Ylang (Cananga odorata); 8 more essential oils chosen by the instructor for a total of 20.

Students should be made aware of the endangered or threatened status of essential oils such as Agarwood (Aquilaria sp.), Frankincense (Boswellia carteri), Rosewood (Aniba rosaeodora), and Sandalwood (Santalum album).

1. Required elements for Level 1 student graduation based upon approved standards in aromatherapy education
   1.1 Student must complete a minimum of 5 case studies.
   1.2 Student must sit for and pass a Level 1 examination offered by the school.
   1.3 Graduates must submit proof of completion of 5 NAHA-approved continuing education hours (CEs) per year or 10 CEs every 2 years in order to remain a Level 2 member in good standing. Examples of NAHA-approved CEs include NAHA Conference, NAHA Webinars (free for members!), writing articles for the NAHA Journal, electives, and continuing education courses taught by a NAHA-approved school, volunteer or mentorship time spent in a holistic healing center that utilizes aromatherapy.

Level 2: NAHA Certified Professional Aromatherapist®

(Minimum 200 Hours** Curriculum)

• History and Modern Development
• Profiles of minimum 40 essential oils
• Minimum of 10 case studies 
• Quality of essential oils
• Production and methods of extraction (distillation, cold pressing/expression, enfleurage, absolute, CO2 extraction)
• The basics of botany (specifically taxonomy)
• Organic chemistry
• Properties of essential oils within a holistic and professional framework
• Blending techniques
• Diluents such as vegetable oils and other carrier bases
• Methods of application (inhalation, diffusion, topical, optional: internal)
• Safety issues (including dermal, respiratory, and internal use)
• Consultation and client education program design
• The basics of business development
• Legal, ethical, privacy issues (include a copy of the NAHA Code of Ethics)

**150 hours in addition to the required Level 1 hours, for a total minimum of 200. The Level 2 hour requirement applies to existing health professionals such as Massage Therapists, Herbalists, Nurses, Physicians, etc. Students who are not existing health professionals have an additional requirement to provide proof of completion of Anatomy & Physiology 2 from an accredited institution, or the equivalent class taken from a NAHA-approved school. Anatomy & Physiology Level 2 is a 3-4 credit undergraduate class which typically covers: The Reproductive System; The Cardiovascular System; The Lymphatic System & The Immune System; The Urinary System; The Digestive System. Many universities and colleges offer this course in the classroom and online.

1 college credit = 15-16 classroom hours or self-paced online which can often be completed more quickly.

Prerequisites: All Level 1 requirements

2. Required elements for Level 2 student graduation based upon approved standards in aromatherapy education
  2.1 Student must complete a 5-10 page research paper (pertaining to an aromatherapy topic).
  2.2 Student must complete a minimum of 5 case studies in addition to the required level 1 case studies for a total minimum of 10.
  2.3 Student must study a minimum of 20 essential oil profiles in addition to required Level I essential oils for a total minimum of 40.
  2.4 Student must sit for and pass a Level 2 examination offered by the school.
  2.5 Graduates must submit proof of completion of 10 NAHA-approved continuing education hours (CEs) per year or 20 CEs every 2 years in order to remain a Level 2 member in good standing. Examples of NAHA-approved CEs include NAHA Conference, NAHA Webinars (free for members!), writing articles for the NAHA Journal, electives, and continuing education courses taught by a NAHA-approved school, volunteer or mentorship time spent in a holistic healing center that utilizes aromatherapy. 
  2.6 Professional liability insurance is recommended.

Level 3: NAHA Certified Clinical Aromatherapist®

(Minimum 300 Hours*** Curriculum)

Level 3 curriculum should prepare health professionals to proficiently practice aromatherapy in clinics that utilize complementary modalities (e.g., holistic healing centers, integrative medicine clinics, private practice).

• Profiles of minimum 50 essential oils
• Minimum of 20 case studies 
• Properties of essential oils within a clinical framework
• Safety and toxicology of essential oils (topical and internal)
• Safety guidelines for vulnerable populations (infants & children, pregnant women, elderly, those with chronic health conditions)
• Client/patient intake or SOAP notes
• Scope of practice
• Legal, ethical, privacy issues (include a copy of the NAHA Code of Ethics)
• As long as the core requirements are met, the curriculum may be developed in specific tracks or emphasis chosen by the instructor (e.g., aromatherapy for children, the elderly, women’s health, Phyto-aromatherapy, dermatology, acupuncture, animal aromatherapy, compounding of clinical preparations, etc.) Graduates should accurately declare their qualifications in their biographies or resumes and should avoid acting outside their scope of practice.
• Level 3 electives and continuing education classes may cover specific areas of interest chosen by the instructor.

***100 hours in addition to the required Level 1 & Level 2 hours, for a total minimum of 300. The Level 3 hour requirement applies to existing clinicians (Physicians, Nurses, Acupuncturists, Medical Herbalists, etc). Students who are not existing clinicians have an additional requirement to provide proof of completion of Advanced Pathophysiology from an accredited institution, or the equivalent class taken from a NAHA-approved school. Advanced Pathophysiology is a 4 credit graduate-level class that typically advances knowledge of anatomy and physiology while explaining the mechanisms of diseases and pathophysiological conditions affecting the integumentary system, the circulatory system, the reproductive system, the musculoskeletal system, the lymphatic/immune system, the endocrine system, the nervous system, the urinary system, and the digestive system.  Many universities and colleges offer this course in the classroom and online.

1 college credit = 15-16 classroom hours or self-paced online which can often be completed more quickly.

Prerequisites: All Level 1-2 requirements

Level 3 graduates must have a minimum of 1 year of direct clinical aromatherapy experience before applying for Level 3 Membership.

3. Required elements for Level 3 student graduation
  3.1 Student must complete a minimum of 10 additional case studies in addition to the required level 1 & 2 case studies for a total minimum of 20.
  3.2 Student must study a minimum of 10 essential oil profiles in addition to required Level I & 2 essential oils for a total minimum of 50.
  3.3 Student must sit for and pass a Level 3 examination offered by the school.
  3.4 Graduates must be actively teaching or practicing clinical aromatherapy in order to remain a Level 3 member in good standing.
  3.5 Graduates must submit proof of completion of 15 NAHA-approved continuing education hours (CEs) per year or 30 CEs every 2 years in order to remain a Level 3 member in good standing.  Examples of NAHA-approved CEs include NAHA Conference, NAHA Webinars (free for members!), writing articles for the NAHA Journal, electives, and continuing education courses taught by a NAHA-approved school, volunteer or mentorship time spent in a holistic healing center that utilizes aromatherapy. 
  3.6 Graduates must supply proof of professional liability insurance in order to remain a Level 3 member in good standing.

Is Accreditation Recommended?

There is an ongoing debate about this. In the end, there are valid points to argue on both sides.

Getting certified through a NAHA accredited Aromatherapist program does generally indicate the certification quality meets a certain standard.

Aromatherapy is not something one can learn by watching hours of video and all of a sudden knowing how to use herbalism with another. It takes practice, lots and lots of practice and application. First, you learn to use herbalism with yourself, then you learn to use it with another.

It’s Your Choice Whether to get certified

Whether you want to learn the science of aromatherapy through an accredited program or not is ultimately up to you.

Would I recommend calling yourself an Aromatherapist without any high-quality training or practice? Absolutely not.

I surely wouldn’t want to work with someone who has no training or received their training from a low-quality certification like what you can find on Udemy.

Do Your Research and Find a reputable certification

Take some time to discover exactly what you’re looking for in a program. Make sure it resonates with you.

For example:

I wrote a long detailed post comparing 3 amazing online Aromatherapy Certification programs and each of the programs offers a slightly different approach.

Some Recommended Programs

Jennscents Aromaversity

aromatherapist certification

Accredited by NAHA, run by a passionate and caring owner and instructor creating a homey environment.

More info: Jennscents Aromaversity Review

Aromahead Institute

aromatherapist certification online

Accredited by NAHA

More info: Aromahead Institute Review

Essential Oil Academy

aromatherapy certification online

Not accredited by NAHA

More info: Essential Oil Academy Review

Have Questions?

Feel free to reach out to me here.

I’d love to help you find your way.

aromatherapy certification online

3 Best Online Aromatherapy Certification Schools (2023)

Some of the links below are affiliate links, which means I may earn a commission, at no extra cost to you.

3 Best Online Aromatherapy Certification Schools

Gold Standard

aromatherapist certification 1
Visit Website
Read Review

Runner Up

aromatherapist certification online
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Honourable Mention

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Important: Aromatherapist Certifications Aren’t Regulated

What does this mean for you? You can receive a certification from any school and call yourself a certified aromatherapist. With aromatherapy not being a regulated industry, it’s extremely important to vet the aromatherapy school you plan on learning from to make sure they’re legitimate and have high-quality standards.

This post will help you do just that.

Who is this post for?

This post is for you if you have a budget of $800-$2000 (payment plans are available for all programs) and want an easier time making a decision on which is the best online aromatherapy certification school for you.

Basically, I’ve done the homework so you don’t have to.

If you’re looking for a cookie-cutter, low-priced online aromatherapy certification school that can be found on Udemy, this post is not for you. Otherwise, dive right in

Word of Warning (Udemy)

I understand how tempting it is to get ‘certified’ on Udemy for $15 (their top aromatherapy certificate course is only rated for 6 hours)—but if you want to be a great Aromatherapist you need great schooling. Also, you want an extensive curriculum that provides feedback on your coursework, otherwise how else are you to know how you’re doing?

If you’re serious about this, and it’s not just something else to learn, I strongly recommend you do not cut corners.

Compare 3 Of The Best Online Aromatherapy Certification Schools

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aromatherapist certification 1
aromatherapist certification online
aromatherapy certification online
SchoolJennscents AromaversityAromahead InstituteEssential Oils Academy
Visit WebsiteVisit WebsiteVisit Website
Flagship ProgramProfessional Aromatherapy CertificationAromatherapy CertificationCertified Essential Oil Practitioner
Help you stand out from the competition
Can Start Anytime
Prerequisite RequirementsNoneNoneNone
Length of ProgramUp to 2 yearsSelf-pacedSelf-paced
Total Hours272235126
Live Lectures
1-on-1 Support
Digital Textbooks
Video Content For Modules
Number of Essential Oil Profiles35+4884
Case Studies with Feedback
Botany and taxonomy
Learn to Work with Animals
Learn Natural Cleaning Solutions
Learn Client Program Design
Lifetime Access To Resources
Learn How To Start Your Own Aromatherapist Practice
Business Marketing
Private Group for Students
Investment (if paid in full)$1947$1995$899
Payment Plan$233 x 8$895 down, then $240 x 5 $325 x 3 or $99 x 10
Read ReviewRead ReviewRead Review
Visit WebsiteVisit WebsiteVisit Website

#1 Online Aromatherapy Certification School

aromatherapist certification

School: JennScents Aromaversity

*Jennscents offers 2 programs that teach you to work with others in a professional manner, which is covered here. They offer a short program that is for personal use only, which is not covered here.

Career Program: Professional Holistic Aromatherapy Certification
Cost: $1947
Payment Plans: $233 x 8

Clinical Program: Clinical Aromatherapy Certification
Cost: $2995
Payment Plans: $272.50 x 12

More Course Info:

Professional Holistic Aromatherapy Certification
Clinical Aromatherapy Certification

Access To Payment Plans:
(I discovered you cannot access payment plans through the above links)

Professional Holistic Aromatherapy Certification
Clinical Aromatherapy Certification

Introduction to Jennscents from Owner Jennifer Pressimone

JennScents Aromaversity

More Info

Welcome to Aromatherapy Certification Online

Jennscents Aromaversity Review

All online
Start anytime
Leader & Veteran in Aromatherapy since 2002
NAHA Approved School since 2004 (NAHA Director & VP)
Clinical Certification – 468 hours
Direct access & mentoring with lead instructor and founder, Jennifer Pressimone
Studies in women, men, children, pet, gastrointestinal, emotions, skin care, advanced blending techniques, and advanced pathophysiology
Student Resource Library filled with resources, forms, charts, bonus trainings & more
Case study practice & skill development
Business development training
Private forum for students
No live training

Professional Holistic Aromatherapy Certification Program

Time to complete: Up to 24 months

This package includes all Level 1 & 2 courses for you to earn your certification as a Certified Professional Holistic Aromatherapist. Courses include:

  • Introduction to Holistic Aromatherapy Course: Designed to offer in-depth information about the history of aromatherapy, quality importance, safety guidelines, blending tips and essential oil descriptions to help you build a solid foundation in aromatherapy. This online course provides all of the essentials to helping you understand aromatherapy and begin blending with a purpose. CEU credits available for Licensed Massage Therapists. NAHA and NCBTMB Certified.
  • Anatomy & Physiology I course: Focuses on providing you with in-depth knowledge about each body system function, common ailments within each system and how they are inter-connected. We will discuss structure and function of the mind and body, and how aromatherapy plays a part in each of the body systems and process including the digestive, intestinal, immune, lymphatic, nervous, glandular, endocrine, muscular-skeletal, integumentary and limbic systems, olfaction process, methods of absorption and elimination, code of ethics and contraindications. This course is waived for medical professionals, licensed massage therapists and dietitians who have already completed a college level or trade program anatomy and physiology course.
  • Anatomy & Physiology II: Focuses on providing you with in-depth knowledge about specific body system function, common ailments within each system and how they are inter-connected. Gain in-depth and comprehensive knowledge and hands-on practical training about the structure, function and tissue processes of several body systems and organs, interrelations with each other, correlating ailments and effective protocols including respiratory, circulatory, limbic and brain, hepatic, urinary, introduction to pathophysiology and code of ethics.  This course is waived for medical professionals, licensed massage therapists and dietitians who have already completed a college level or trade program anatomy and physiology course.
  • Advanced Holistic Aromatherapy: Designed to offer in-depth, extensive information about aromatherapy history, quality measures, safety guidelines, blending tips and techniques, recipes, 25 essential oil and 10 carrier profiles for physical, mental and emotional concerns, essential oil chemistry and core foundational training to strengthen your confidence and skills with aromatherapy practices. This course offers 28 education hours and a Certificate of Achievement. 24 Continuing Education Credits (CEU’s) available for Licensed Massage Therapists, Florida Licensed Dietitians & Nutritionists, Florida Nutritional Counselors and Florida Certified Nursing Assistants.
  • Personal Care for Holistic Aromatherapy: You will learn about 5 distinct specialized areas of aromatherapy: women, men, children, animals and natural cleaning solutions. Gain in-depth knowledge, practical applications, essential oil and carrier profiles in addition to valuable recipes and formulas. Includes instructional hours, hands-on training through blending exercises and case studies and a certificate of achievement. You have the option to purchase an additional Course Materials Package that offers the essential oils and carriers discussed within this course. 30 CEU’s for LMT, Florida Licensed Dietitians & Nutritionists, Florida Nutritional Counselors and Florida CNA’s.
  • Holistic Aromatherapy Advanced Blending Techniques: Designed to help you effectively, accurately and confidently practice and develop your blending and formulation skills. Learn about various blending technique and styles, when to use certain blending techniques to achieve specific goals, how to integrate several techniques and why, as well as lots of blending exercises to put your skills into action. Practice! Practice! Practice! Includes e-workbook, course work, case studies and a certificate of achievement. 27 CEU credits for Licensed Massage Therapists. NAHA Level II approved, NCBTMB Certified.
  • Phyto-aromatherapy for Gastrointestinal Imbalances: This aromatherapy course designed to provide an in-depth look and review of the gastrointestinal system, physiological and psychological interactions, gut-brain relationship, microbiome role, influences and triggers, blood chemistry connection, clinical evidenced-based science, common GI issues with complementary remedies and more. You will gain comprehensive, evidence-based education along with hands-on training via case study assessments involving program protocols, herbal supplement integration and phyto-aromatherapy practices created for a client’s specific needs. 28 NCBTMB CE’s are applied in Advanced Sciences.

Clinical Aromatherapy Certification Program (includes all the above courses plus additional courses below)

Time to complete: Up to 36 months

  • Holistic Aromatherapy and the Integumentary System: Designed to help you effectively choose and create natural skin care products using carriers, herbs, botanicals and essential oils. Learn about various essential oil properties and benefits, carriers and herbs and which to use for certain skin care types to create an overall therapeutic skin care program. Includes  instructional hours, “lab” hours and a certificate of achievement. You have the option to purchase an additional Course Materials Package that offers the essential oils and carriers discussed within this course. 14.5 CEU’s for Florida LMT, Florida Licensed Dietitians & Nutritionists, Florida Nutritional Counselors and Florida CNA’s.
  • Holistic Aromatherapy for Mind-Body Health: Gain in-depth insight about various emotional concerns, aromatic remedies and practical applications. This online aromatherapy course shows you how emotions can affect physical and mental concerns. For many people, this is the root of their health concerns, illness or disease. This invaluable online course includes instructional hours, “lab” hours and a certificate of achievement. You have the option to purchase an additional Course Materials Package that offers the essential oils and carriers discussed within this course. 24 CEU’s for LMT, Florida Licensed Dietitians & Nutritionists, Florida Nutritional Counselors and Florida CNA’s.
  • Advanced Pathophysiology & Herbal Integration I & II: Designed to educate you about the healthy and unhealthy states of body organs, processes and systems, explaining diseased states and ailment progression. You will gain in-sight and training in client intake assessment, program protocols, herbal supplement integration and phyto-aromatherapy practices for common health concerns in a clinical framework and setting. Includes instructional hours, case studies, “lab” hours, coursework and a certificate of achievement. You have the option to purchase additional Course Materials that include single essential oils and carriers discussed within this online course.
  • Complete the case studies for each course
  • Pass the final exam for each course
  • Hand in a 5-10 page Research Paper prior to graduation
  • National Association of Holistic Aromatherapy (NAHA) – NAHA is be the leader in promoting and elevating holistic aromatherapy through the active dissemination of educational material to the general public, trade/professional associations, business owners, the media, and practitioners. NAHA Approved Schools are located in the US and worldwide. Every NAHA Approved School adheres to their strict Education Standards
Aromatherapy Certification Testimonial
Custom Blend Testimony

Will I have enough time to dedicate to my studies?

The JennScents Aromaversity® has a 24/7 online platform that allows you to create your own “classroom time” that fits into your schedule. We set a course completion timeframe of 4 months, per course. However, extensions are available if needed. We can also help you fast-track your studies if that is your goal.

Can I earn enough money to pay for my investment in my aromatherapy education?

From personal experience, I can honestly say…YES! Education is always a worthwhile investment. Whether you are learning self-care or doing aromatherapy as a part-time or full-time business, you can earn revenue. Your return provides continuous benefit
to you year after year. When it comes to being able to care for yourself & your family, every investment is worth it.

When it comes to business, Jennifer can help develop strategies during your studies to create revenue streams. To help, we have a payment plan giving you time to create and develop your business.

Will I get a comprehensive education that trains me in more than just the basics?

Our programs at the JennScents Aromaversity® are comprised of courses that take you on a journey of learning & implementing aromatherapy solutions. We have in-depth, comprehensive & diverse training that educates you in several areas of health for every
age, at every stage. You will not only learn information, but you will also get to practice it through the course assignments. It puts your skills into action.

Will I learn how to use my knowledge to create my own essential oil blends and products?

Yes! Our course assignments give you an opportunity to practice developing your aromatherapy skills while having a hands-on mentor by your side.

Do I need experience using essential oils?

No, there is no experience required. We can help you whether you are new or have experience in aromatherapy practices.

What supplies will I need to complete my aromatherapy program at the JennScents Aromaversity®?

You can use your own essential oils, as long as they are 100% pure from a reputable & sustainably friendly company. We also have aromatherapy supply packages available from our JennScents Online Store. We also have partnerships with several supply companies to offer discounts to our students. Once you become a student, those discount codes can be found in the Student Resource Library.

Supplies include:
• Essential oils
• Carrier oils
• Bottles

More Course Info:

Professional Holistic Aromatherapy Certification
Clinical Aromatherapy Certification

Access To Payment Plans:
(I discovered you cannot access payment plans through the above links)

Professional Holistic Aromatherapy Certification
Clinical Aromatherapy Certification

#2 Online Aromatherapy Certification School

aromatherapist certification online

School: Aromahead Institute

Program: Aromatherapy Certification Program
Cost (if paid in full): $1995
Payment Plans: $895 down, then $240 x 5

Visit Aromahead Institute

Intro to Aromahead Institute With Co-Founder, Andrea Butje

Online Aromatherapy Certification Program

Aromahead Institute Review

All online
Aromatherapy Certification – 235 hours
Accredited with NAHA
One on one instructor support
Case studies with feedback
Interactive videos and webinars
Private forum for students and instructors
Lifetime access to materials
Not quite as extensive as Jennscent Aromaversity
Large down payment required

Aromatherapy Certification Program


  • Essential oil safety guidelines
  • Blending + dilution techniques
  • Introduction to essential oil chemistry
  • Labeling guidelines and FDA-friendly language
  • Aromatherapy scope of practice
  • 48 printable essential oil datasheets (with facts about each oil, therapeutic + clinical uses, safety considerations, and scientific references)

Lesson 1

  • How essential oils are absorbed
  • All about olfaction (your sense of smell)
  • Safe use of oils on the skin
  • How to read a GC/MS report (and how they can help you choose oils in each situation)
  • Latin names & chemical families (and why they’re important)
  • How to create inhalers and steam blends
  • Physical & emotional properties of essential oils

Lesson 2

  • A brief history of Aromatherapy
  • Methods for extracting essential oils
  • All about carrier oils & butters
  • How to make healing salves
  • How oils can help heal injury and reduce inflammation
  • How oils can reduce stress and ease pain
  • How understanding specific chemical families can improve your blending

Lesson 3

  • Chemical components & medicinal properties of essential oils
  • Potential drug interactions (and how to avoid them!)
  • How to price oils & products for resale
  • Monoterpenol & sesquiterpenol chemical families and their distinctive qualities

Lesson 4

  • Hydrosols and how to use them
  • The best essential oils for nourishing skin
  • Blends for reducing infections, pain, and inflammation
  • How to make luscious body butters
  • The essential oils in the phenol, aldehyde, and ketone families

Lesson 5

  • The art of blending by aroma
  • Natural remedies for respiratory issues
  • Powerful oils from the Ester, Oxide, and Ether families & their safety considerations
  • Hand soaps, salt scrubs, and inhalers
  • How to format GC/MS reports and create your own essential oil datasheets

Lesson 6

  • Everything you need to know about using essential oils with pregnant women
  • Advanced blending techniques
  • How to make the best oil substitutions for any recipe
  • Lip balms, room sprays & linen sprays
  • Natural cleaning products

Lesson 7

  • Build your vision for how you’ll use essential oils in your life (and possibly even in your career!)
  • Complete remaining requirements to become a Certified Aromatherapist with hands-on instructor guidance (final exam, case studies, research paper, anatomy & physiology course)

Click here for a list of recommended supplies

SO YOU WANT TO STUDY AROMATHERAPY? Watch this interview with Briana (Aromahead Student)
Visit Aromahead Institute

#3 Online Aromatherapy Certification School

aromatherapy certification online

School: Essential Oil Academy

Program: Certified Essential Oil Practitioner

Cost: $899
Payment Plans: $325 x 3 or $99 x 10

Visit Essential Oil Academy

Introduction to Essential Oil Academy

Essential Oil* Certification - Become a Board Certified Essential Oil Practitioner in 10 Weeks
Essential Oils Certification - Become a Board Certified Essential Oil Practitioner in 10 weeks
Visit Essential Oil Academy

Essential Oil Academy Review

All online
No waiting, start any time
Become a Certified Essential Oils Practitioner
126 hour course
Private forum to chat with instructors and fellow students
Free downloadable textbooks
Reputable essential oil suppliers list
Learn business and marketing to start your business
PayPal no-interest payment plan
No live lectures
Teaches essential oils only

Certified Essential Oil Practitioner

Module 1 – Introduction to Essential Oils

Module 1 gives you the “big picture” on how essential oils can dramatically increase wellness and promote healthy function throughout the entire human body.

You’ll discover important information about essential oils, including:

  • Origin – We know that essential oils didn’t just turn up in little bottles! Discover how essential oils were developed over the course of thousands of years.
  • Benefits – Learn how essential oils relax, soothe and help the body to heal itself, all due to the chemical biocompatibility that essential oils share with the human body.
  • Function – It’s great when something works, but it’s even better when you understand how and why something works, right? Here, we’ll cover the different applications of oils and how they affect the body’s systems.
  • Purity and Concentration – Essential oils are not simply fragrant oils. Discover how essences are extracted from plants in order to obtain pure oils that are therapeutic and promote healing.
  • A Brief History – What do the ancient Egyptians, Chinese, and Greeks all have in common with you and me? Essential oils! Here you’ll learn how various cultures utilized these powerful substances.
  • Modern Use – Finally, we discuss the advances made in the field of aromatherapy after the 17th century. We’ll also look at influential writers, whose literature continues to impact the study and application of essential oils today.

Module 2 – How to Use Essential Oils: Basic Principles

Essential oils are very easy to use. They’re also incredibly potent and can have dramatic effects throughout your entire body. When used properly, they usher in amazing results. But if we’re not careful with these powerful substances, we can accidentally cause harm and detrimental results.

If you’re new to aromatherapy, and not sure what to do, don’t worry. This course gives you the necessary tools to use essential oils confidently, safely, and effectively.

Here’s what you’ll learn in Module 2:

  • Your Body and Essential Oils – How does the body absorb essential oils? Discover the three main ways here.
  • How to Apply and Determine Dosage – Learn all about carrier oils and why they’re important. You’ll also learn specific dosage recommendations based on the individual’s age. Finally, discover how to apply and administer essential oils in several different ways.
  • How to Store Essential Oils Properly – You don’t need a fancy apothecary to store your oils. Instead, just follow the simple guidelines we introduce here.
  • Chemical Degradation – Discover how basic, natural elements, like sunlight, heat and oxygen can gradually (and negatively) alter the quality of your essential oils.
  • Using Essential Oils Carefully and With Caution – Some oils should never be used. Others should be used with caution. There are also specific oils that should be avoided during pregnancy, and for people with certain health conditions.

Module 3 – Single Oils, Oil Blends & Blending

So far, we’ve covered the very basics of essential oils. We’ve gone back thousands of years to explore their history, and we’ve learned how essential oils interact with your body today. We know why it’s important to use caution and care when applying, dosing, and how to store these powerful substances.
And while it’s important to know the best way to keep your essential oil collection in the cupboard, isn’t it time we dive a little deeper into the fragrant world of aromatherapy?

Every oil has its own therapeutic properties, its own signature scent, and its own story, so to speak. And this is where the fun begins! Imagine that you’re attending an exciting networking event. Every individual brings their own talents and gifts to the table. The same goes for essential oils. Each one provides something unique, and your personal relationship with essential oils begins right here, in Module 3.

Maybe you’re interested in making perfumes, or perhaps you’re aiming to use essential oils for therapeutic purposes. You’ll learn how to do both in this module.

Here are the lessons we’ll cover:

  • How to Organize Your Single Oils – How you organize your essential oils is entirely up to you. It might depend on what you use your essential oils for. For example, you might organize them differently if you make perfumes instead of therapeutic blends. You’ll learn several organizational tips that make sense for your practice.
  • Therapeutic Blending – Here, you’ll learn how to make the perfect oil blends based on the specific needs of the individual. We’ll discuss the proper supplies, common measurements, and suggested combinations.
  • Perfume Blending – Become your own parfumeur and create essential oil blends with a deeper understanding of the three aromatic notes.
  • Developing Your Own Blending Style – We’ll cover five different blending styles. This enables you to develop a style that aligns with your creative and healing work, and will also provide you with exemplary teachers to follow.

Module 4 – Quality and Purity

You’ve made the exciting decision to become an essential oil practitioner. You’ve got the basics under your belt. Now, it’s time to start building your very own collection of essential oils.

Perhaps you’ve started shopping around and see that there are many different brands and prices to choose from. And when you have the choice between a lavender essential oil that costs ten dollars and another oil for twenty dollars, you might want to reach for the cheaper bottle first. This module will help you become a better shopper when it comes to essential oils.

Not all essential oils are made equal, and Module 4 teaches you how to purchase oils based on two important factors: quality and purity.

Here’s what we’ll cover in “Quality and Purity”:

  • Why Quality and Purity Are So Important – So many steps have to happen for an essential oil to go from the original plant to your shelf. We’ll discuss what will increase or decrease an oil’s quality, as well as its purity.
  • Synthetic and Adulterated Oils – Because several other industries utilize essential oils, many productions have become standardized for consistency. We’ll cover this, and why synthetic ingredients can be highly detrimental in your essential oil practice.
  • What Essential Oils Consist Of – Scientists can now isolate the beneficial parts of an essential oil and mix it with lower quality ingredients. You’ll learn why it’s best to keep the essential oil pure with its original, beneficial properties.
  • Discerning Whether an Oil is Pure and High Quality – There are standards and labeling used in the essential oil industry, but sometimes it’s difficult to trust even these. Module 4 gives you insider tips to help you look past the label and choose the best oil possible.

Module 5 – Holistic Approach to Wellness: Understanding Disease and the Effects Essential Oils Have on Our Well-Being

As an essential oil practitioner, you’re interested in alleviating suffering and supporting health and wellness. You’re probably eager to help your clients find relief from a wide range of issues, such as arthritis, influenza, allergies, and trauma, just to name a few. To therapeutically treat disease with aromatherapy, you must first adjust your understanding of the disease. Instead of focusing on simply removing disease from the body, you will learn to focus on the root cause of the issue, and how it’s affecting the entire body.

In Module 5, “Holistic Approach to Wellness”, we’re going to expand our understanding of the disease, and how essential oils are an excellent modality for supporting health goals.

Here’s what we’ll cover:

  • Health, Pathology and Disease – We will examine these terms and redefine them. This will help use essential oils far more effectively.
  • Common Types of Disease – This is an introduction to the common diseases you encounter daily, both in and out of your aromatherapy practice.
  • Allopathic versus Holistic Approaches – We will review these two modalities, as well as how they impact our approach to healing.
  • Complementary Practitioners – An essential oil practitioner should be a complementary practitioner. Here, you will learn how aromatherapy embraces holistic principles, and can work alongside allopathic treatments.
  • The Immune System and Essential Oils – To alleviate suffering and return to a state of wellness and ease, it’s crucial to have a strong and robust immunity. Here, you will learn the specific essential oils to strengthen the immune system.
  • Physiological Effects of Scent – To close Module 5, we discuss how essential oils – especially when inhaled – offer powerful healing properties. Research studies are provided for your consideration.

By understanding what disease and health truly are, you can administer essential oils that positively influence the body’s response to disease.

Module 6 – Basic Physiology and Essential Oils

You know that essential oils are powerful and offer beneficial supportive properties. That’s why you’ve decided to become an essential oil practitioner.
In Module 6, you will dive deep and discover how essential oils can be so potent within the human body. It’s safe to say that it’s the most scientific module in the Essential Oils Practitioner Course, and the information you’re about to learn will truly fill you with awe and wonder.

Module 6 will cover these topics:

  • What Makes Essential Oils Work Physiologically – Because of their unique structure and size, essential oils are capable of working on a physiological level. You’ll learn more about their size and structure, and how that allows them to work in specific areas of the body.
  • Basic Introduction to the Limbic System – It’s impossible to discuss the physiological activity of essential oils without considering the limbic system. This group of brain structures is responsible for many bodily functions, and a foundational understanding of the limbic system allows you to understand how essential oils work.
  • How Essential Oils Are Processed in the Olfactory System – How do essential oils make their way to the limbic system? And what happens once they get there? We’ll cover this process in greater detail here.
  • The Special Effect Essential Oils Have on the Emotional Brain – Essential oils can instigate positive change within the physical body, but due to their unique nature and their work in the limbic system, they are especially powerful when it comes to supporting cases with emotional trauma, as well as suppressed memory and emotions.
  • We know essential oils can work wonders. Now, it’s time to discover the amazing scientific information that explains how these beneficial and supportive effects occur.

Module 7 – Teaching an Essential Oils Class

One of the best parts about becoming an essential oil practitioner is being able to connect with other people. It’s how you grow your business and create a community that supports the world of essential oils. Teaching your own essential oils class is an excellent way to share this exciting information with others, while simultaneously building your own team and clientele.

Teaching can be fun, but it might still be intimidating in the beginning. So, to offset any worries you might have about teaching an essential oils class, this
module will walk you through each and every step along the way. It’s important to remember that there are many large essential oil companies, including multi-level companies, that already have methods, strategies, and policies in place. The information in Module 7 is meant to supplement, and not replace, these systems.

Here’s what we’ll cover in Module 7:

  • How to Create Your Own Class – What do you want to teach and why? By answering these, and several other questions you’ll begin to discern and identify your ideal class. Then, you’ll learn how to design it.
  • Class Preparation – So many details go into an effective and successful class. We’ll review all of them, from lesson planning, rehearsing, supplies and logistics.
  • Teaching – Preparation is important, and so is the actual class you teach. You’ll learn two important tips to help you begin and end your class like a pro.
  • Follow-Up – The best teachers are the ones who review their classes and identify both their successes and also what they need to improve. Here, you’ll cover the different elements you need to assess to make your next class even better.

Module 8 – How to Start an Essential Oils Business

Welcome to the penultimate module in your Essential Oils Practitioner’s Course! You’ve come so far and covered everything from the very basics about essential oils to some rather scientific discussions about physiology and the various systems within the human body.

Now, it’s time for you to think about starting your own essential oils business. And that’s where Module 8 comes in. It can be overwhelming to start any business, but Module 8 gives you the tools and confidence you need to launch your essential oils business.

Here’s what we’ll cover:

  • Educate Yourself – You have learned a lot in this course, but there’s always more to learn. And continued study and research is one of the first steps to starting your business.
  • Navigating Logistics – You may not be as passionate about logistics as you are about essential oils, but backend details can make or break a successful business. We’ll cover inventory, budget, bank accounts and more.
  • The FDA and Essential Oils – As an essential oils practitioner, you need to be informed and up to date with the rules and regulations set by the FDA. You’ll learn how here.
  • Branding Your Business – Because essential oils have become increasingly popular, it’s crucial that you develop a brand that represents you and attracts customers. We’ll discuss logos, names, websites and more.
  • Marketing and Advertising – Help people find you and your business by taking time to broadcast your business, as well as the products and services you offer. The biggest goals can be broken down into small, do-able steps, and Module 8 lays the perfect foundation for your career as an essential oil business owner.

Module 9 – Perfecting Your Essential Oils Practice: Use of Coaching Skills, Client Management, and Advertising Strategies

Congratulations! You’ve made it to the final module in your Essential Oils Practitioner Course. You should be very proud of how far you’ve come and how much you’ve learned along the way.

It’s time to think of yourself as an essential oils practitioner with bonus coaching communication skills. Your new understanding of coaching skills will inspire you to partner with and support your clients as they create new, positive changes in their lives. To ensure that you have the knowledge to create a successful, sustainable practice, we’ll also discuss the best ways to manage your clients and advertise your essential oils practice.

Here’s what Module 9 will cover:

  • Applying coaching skills to your client consultations – Communication is key and coaching skills will provide you an optimum way to serve clients by partnering with them in their wellness goals. You’ll discover how to practice this type of coaching, especially when it comes to your essential oils practice.
  • How to Empower Your Clients for their Best Results – By following these guidelines, you’ll use your expertise and knowledge to empower your clients to make positive changes in their lives.
  • The Ins and Outs of Consultation Sessions – Simple strategies will help you and your client stay on track and optimize each session. We’ll also cover logistics, like pricing and scheduling.
  • Client Management – To have an efficient essential oils business, it’s important to have an organized and automated system. Here, you’ll discover helpful resources that are designed for practitioners just like you

Essential Oils Academy FAQ


Great question!  Because we are sharing essential oils, the same type of foundational knowledge is needed. But we are not training you to become an aromatherapist, rather a skilled expert at offering knowledgeable consultations, selling, teaching, creating products if you wish, both therapeutic and perfumery … and doing so with greater empowerment and confidence than ever before.

Essential Oil Academy REVIEWS from students and grads
Herbal Academy Review | Introductory Course || Mini Courses
Review of the Herbal Academy
Visit Essential Oil Academy

Frequently Asked Questions

How do I get certified in aromatherapy?

Study with an accredited aromatherapy school such as Jennscents University.

Is there a certification for essential oils?

Yes, there is a school for essential oils, it’s called Essential Oil Academy and they provide certification as an Essential Oil Practitioner.

How long does it take to become a clinical aromatherapist?

It can take up to 3 years to become a clinical aromatherapist by according to the Clinical Aromatherapy Certification at Jennscents University.

What can you do with an aromatherapy certification?

There are many benefits to getting an aromatherapy certification. The main one is that it allows you to open your own business. As a certified aromatherapist, you can make money by helping people to find relief from everyday stress and anxiety. You can also teach others how to do things like give a massage or make a facial. You can also offer aromatherapy services through your business, such as giving a massage, giving facials, giving a manicure/pedicure, or giving a make-up application. In addition, you can offer workshops and educational classes on everything from aromatherapy to make-up application. It is also important to remember that there are many benefits to getting an aromatherapy certification, so it is worth it to get one.

Time To Make A Decision

I sincerely hope that I have provided enough information here to assist you in making your decision on choosing 1 of the 3 highest quality Aromatherapy Certification schools available online.

If you have any questions or feel there are gaps in information, and you would like me to add more information, please let me know in the comment section below, I will gladly try to help you out.

Detailed reviews of other areas of certification:

Online Life Coach Certification

Online Health Coach Certifications

Holistic Nutrition Certifications

Business Coach Certifications

Online Meditation Teacher Certifications

CBD Coach Certification

Have questions regarding any of these online aromatherapy certification schools?

If you have any questions regarding any of the information I have presented here regarding any of these online herbalist certification schools feel free to contact me 🙂