The best essential oil diffusers in the UK 2023

Aromatherapy is a popular form of alternative and natural therapy in vogue. France consumes 323,000 euros of essential oils per day. It provides you with many benefits, thanks to the active ingredients of different herbs and flowers. It is therefore important to select an essential oil diffuser that preserves both their odors and their active ingredients. Follow our guide to help you get the right product.

GX-Diffuser 300 mL 1
9/10

Best value for money

GX-Diffuser 300 mL

Best essential oil diffuser in 2021

The GX-Diffuser 300 mL stands out for its compatibility with Alexa and Google Assistant. Very safe, this ultrasonic essential oil diffuser has an automatic shut-off function once the water runs out.

31,99 £ on Amazon

The GX-Diffuser 300 mL is already attracting consumers with its attractive wood-like design. With the soft light it emits when turned on, it will be very pleasant to look at on your office table, in your living room or in the baby's room. But its qualities go far beyond the aesthetic side. This is an essential oil diffuser that uses ultrasonic technology to release a fine soothing mist. This, while emitting a low sound of 32 dB maximum.

Then, once the water is about to run dry, the mister will flash an alert and automatically shut off for your own safety. The GX-Diffuser 300 mL is also compatible with artificial intelligences like Alexa or Google Assistant. This means you can manage it remotely from simply your smartphone via a dedicated app.

UBEGOOD 400 mL 2
8/10

Best value for money

UBEGOOD 400 mL

Best entry-level essential oil diffuser

Multifunctional essential oil diffuser, enjoy the benefits of this remarkable aromatherapy device. Not only does it emit an intoxicating fragrance, but it also kills bacteria very effectively.

27,99 £ on Amazon

Equipped with an ultrasonic technology, the UBEGOOD 400 mL ionizes essential oils into a fine humidifying mist loaded with numerous benefits. You can use it at home or in the office, in your living room, but also during your yoga or spa sessions. With its unique and elegant wood-colored design, it goes well with any decor.

With its four timer settings and automatic shut-off, this essential oil diffuser is easy to use. Its seven changing LED lights in light and dark modes provide a romantic ambiance and a pleasant atmosphere. Depending on your needs, you can set the type of diffusion, either in continuous or intermittent mode. The UBEGOOD 400 mL has a large water capacity of about 400 mL. It is a better choice for relieving headaches and pressure, killing bacteria and moisturizing the skin.

Zen'Arôme Effisens 3
8/10

Best premium value for money

Zen'Arôme Effisens

Best high-end essential oil diffuser

Zen'Arôme is a nebulization essential oil diffuser. It ensures the coverage of a large space up to 120 m² and offers a particularly effective oil diffusion method.

43,18 £ on Amazon

Zen'Arôme Effisens uses cold nebulization diffusion, which is the most efficient technique. You will obtain a relaxed and truly pleasant atmosphere. The method uses neither water nor heat. This diffusion is adjustable on 3 levels of power. To operate, the device uses directly bottles of essential oils which will have a maximum capacity of 30 mL. The operating mode optimizes cleaning and prevents the oil from spilling.

Given the size of the surface it can cover, this essential oil diffuser is suitable for use outdoors or in public places. Moreover, the device is very practical and has a control panel where you can adjust the power of diffusion, the duration of diffusion, the duration of interval between the diffusions and finally the timer function. This device is of very high quality and offers an optimal relaxation. You can use it as well at home as at the office.

Zen'Arôme essential oil diffuser 4
8/10

Fogging diffuser

Zen'Arôme essential oil diffuser

Excellent nebulizing essential oil diffuser

If your top priority is to diffuse a good scent throughout the house, not just in one room, opt for a nebulizer like this model signed Zen'Arôme.

34,54 £ on Amazon

If you want a device that does an excellent job of dispersing fragrance in several rooms of the house and you don't mind spending more money, the Zen'Arôme nebulizing essential oil diffuser sprays pure oil, unlike the three previous choices, which are ultrasonic. The other particularity of this essential oil diffuser is that the diffusion power is adjustable. With the maximum power, this model can cover a space of 100 m².

The lights of this diffuser are rather dim, but change color and there is no cool mist. This is a nice model that is very quiet. The Zen'Arôme essential oil diffuser works for two hours, dispersing the oil intermittently (pause time of one minute), and has an automatic shut-off system to avoid a strong smell.

Buying guide • November 2023

Best essential oil diffuser

Any specific needs?

Best essential oil diffuser in 2021

Best entry-level essential oil diffuser

Best high-end essential oil diffuser

Excellent nebulizing essential oil diffuser

Your guide : Samuel

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Comparison table of the best essential oil diffusers

TOP OF THE TOP CHEAP TOP OF THE LINE EXCELLENT
GX-Diffuser 300 mL 5
9/10
UBEGOOD 400 mL 6
8/10
Zen'Arôme Effisens 7
8/10
Zen'Arôme essential oil diffuser 8
8/10
OUR SELECTION
GX-Diffuser 300 mL
UBEGOOD 400 mL
Zen'Arôme Effisens
Zen'Arôme essential oil diffuser
The GX-Diffuser 300 mL stands out for its compatibility with Alexa and Google Assistant. Very safe, this ultrasonic essential oil diffuser has an automatic shut-off function once the water runs out.
Multifunctional essential oil diffuser, enjoy the benefits of this remarkable aromatherapy device. Not only does it emit an intoxicating fragrance, but it also kills bacteria very effectively.
Zen'Arôme is a nebulization essential oil diffuser. It ensures the coverage of a large space up to 120 m² and offers a particularly effective oil diffusion method.
If your top priority is to diffuse a good scent throughout the house, not just in one room, opt for a nebulizer like this model signed Zen'Arôme.
Surface area covered
Tank capacity
300 mL
400 mL
30 mL (vial)
100 ml
Type
Ultrasonic
Ultrasonic
Nebulization
Nebulization
Timer
Yes
Yes
Yes
Yes
LED light
Yes
Yes
Yes

Help us improve this table:
Report an error, request the addition of a feature to the table, or suggest another product. Thank you for your kindness!

Buying guide - essential oil diffuser

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How to choose your essential oil diffuser

Choosing an essential oil diffuser is not easy. We get lost in the various models and types of products on the market. It is necessary to establish some important criteria to choose the essential oil diffuser adapted to your needs.

#1 - The design

The design of the diffuser is important. Although it does not influence the effectiveness of the product, it still holds an important place in the choice. Indeed, the design counts a lot because the product must adapt perfectly with the room where it will be placed for more aesthetic, but also for more comfort. As the product will be part of the decorations of your interior, do yourself a favor and choose a product that will enhance your interior and harmonize with its environment.

#2 - The materials

The materials used to manufacture the diffuser contribute to its quality and durability. It is therefore necessary to check this characteristic. Make sure that the material used is strong, made to last and also of good quality. A sturdy product is a reliable product.

#3 - The type

It is also necessary to know the type of essential oil diffuser that is suitable for you. There are a multitude of types that are characterized by different modes of operation. You can find the diffuser by ultrasonic nebulization, by ventilation, by misting and finally by gentle heat. These types of products will be described in detail in the next section of this guide.

Duration of diffusion

The diffusion of essential oils should not exceed 20 minutes continuously.

What is an essential oil diffuser?

The best essential oil diffusers 9

An essential oil diffuser is an essential device in aromatherapy. It can be made from materials such as glass, plastic, ceramic, wood, etc.. This diffusion is done in the air.

It is possible that the diffuser uses water or heat to promote the emanation. Different operating modes exist depending on the brand and model of the product. The device is very practical and also serves as a decoration for the room.

Some models require the oil to be placed with water to work, others use pure essential oils. The diffusion of a pure essential oil does not have to be done permanently. A 10 minute diffusion of pure oil is enough for a room of 30 m². If the diffusion is diluted with water as for the mister for example, the duration of diffusion will be longer.

To remember

Essential oil must not be heated to a temperature exceeding 40°C because it could be harmful to health and lose all its virtues.

The different types of essential oil diffusers

Several kinds of essential oil diffusers exist. We will describe them one by one so that you can differentiate them and learn more.

The nebulizer diffuser

Nebulization is the most common way used by essential oil diffusers. It is also the most effective. Vibrations separate the molecules of essential oils and diffuse them in particles practically invisible to the eye. The diffusion is done cold and does not require water, it is then a pure diffusion and keeps all the virtues and benefits of the essential oil.

The ultrasonic diffuser

This

model uses ultrasound for diffusion. The essential oil is mixed with water in a tank. The device vibrates the mixture at high frequency and diffuses the solution in an aromatic mist. This is a cold diffusion method that allows the pleasant smell of the essential oil to remain. The density of the mixture can be controlled with the device. It should be noted that the ultrasounds produced by the device are imperceptible to humans and animals, but also harmless.

The fan diffuser

The

ventilation model diffuses the essential oils cold. It uses fans to diffuse the scent over the entire room. A few drops are placed on a small blotter or in a tiny tank. When the unit is turned on, it generates air that carries tiny particles of the essential oil into the air and fills the room.

The gentle heat diffuser

This

model uses gentle heat to diffuse the essential oil. The substance is heated in a controlled manner and evaporates into the air. The temperature is gentle enough that the properties of the essential oil are not lost. These properties are amplified when the essential oil is heated to a gentle temperature. This type of diffuser is designed primarily with heat tolerant materials like clay or ceramic.

The mist diffuser

Compared to

a nebulizer system, the mist diffuser has a simpler operation. Within the diffuser is an ultrasonic pellet that vibrates at a high frequency. Water is poured over this pad, and then the essential oil is deposited on the top of the water. As soon as the water is in contact with the tablet, a cold water mist is emitted. This mist mixes with the essential oil particles and diffuses into the air. This process also allows to humidify the ambient air.

Soft heat diffuser or essential oil mister?

Soft heat diffuser

The soft heat diffuser uses heat to diffuse essential oils. The temperature should not exceed 40°C because essential oils will lose their virtue beyond this temperature. They can also become harmful to the user if the temperature exceeds this limit. The process does not require water. It is less expensive and simple to use. However, it works by using an electric resistance.

Essential oil misting

The mister is a cold diffuser. To operate, it uses an ultrasonic pellet that vibrates at a high frequency. Essential oil and water are poured into the device and a cold water mist is produced, along with the essential oil. This process makes little noise, just the sound of splashing water. It is suitable for a room not exceeding 30 m². However, this technique is not pure because the essential oil is mixed with water. The effects of the essential oil will dissipate more quickly in the air.

Verdict

To benefit from the advantages of aromatherapy, we use devices to diffuse essential oils in the air. There are several techniques but 2 of them interest us because they are among the best used: the soft heat diffuser and the mister.

In conclusion, the mister is a safe method because it is usually made of plastic, a material that is less breakable than ceramic or clay soft heat diffusers. The mists produced humidify the air and bring the effects of the essential oils it contains at the same time. You do not risk having harmful diffusions for the health.

Why buy an essential oil diffuser?

To refresh the room

The use of essential oils brings a feeling of freshness within your home. It can also humidify the air.

Air purification device

The use of this device allows to purify the air and to get rid of certain bacteria and agents harmful to health.

Multifunctional device

In addition to being an effective diffuser, depending on the model, the device can also serve as a bedside lamp.

Good for your health

Aromatherapy is good for your health. The essential oil diffuser is a very effective tool for this kind of therapy.

Practical and aesthetic

The device is very practical, easy to use. You will not have to intervene all the time to benefit from its advantages. Moreover, it can be used as a decorative element for your house.

The best brands of essential oil diffusers

In our opinion, the best brands of essential oil diffusers in 2022 are :

Homasy
Innogear
Zen'Arôme
Tenswall
InnooTech

It is a brand well known for its items: fan heaters, humidifiers and handheld vacuum cleaners. Homasy is becoming a world leader especially in terms of quality.

This brand is very well known in terms of essential oil diffusers. Its products are very popular on the market. In addition to its affordable prices, the quality of the products is impeccable.

This brand is known as a European leader in the manufacture and supply of a complete range of diffuser for aromatherapy. Always listening to customers, it has been able to anticipate trends to offer good products.

The Tenswall brand manufactures various products such as car chargers, video projectors, essential oil diffusers, cases, etc. Its products are trendy and of excellent quality.

The InnooTech brand is known for its models with attractive and remarkable designs. In addition to being aesthetically pleasing, its products are also effective and reliable. You can find the right model for you in terms of sizes but also performance.

What is the price for an essential oil diffuser

The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).

However, more expensive does not necessarily mean better.

We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.

Entry-level
2 £ to 50 £
Mid-range
50 £ to 150 £
High-end
more than 150 £
Price range diagram

Tips

Buy key essential oils

Lavender, ylang-ylang , peppermint, pine, spruce and grapefruit are the most popular essential oils.

Use good quality essential oils.

Use

pure essential oils in your diffuser, do not use cheap, synthetic copies. Essential oils should come in small, dark bottles. Beware of clear bottles as exposure to the sun can damage the oil. If you follow these simple rules, you can get the best results.

Most diffusers create humidity.

An

essential oil diffuser can add a little moisture to a small, dry room.

Start with a few drops.

Start

by using a few drops of essential oil per diffusion session until you have a better idea of how much oil you need to add to properly fill your space with fragrance

.

Clean regularly

Don

't neglect the maintenance of your diffuser. You could have unpleasant surprises (weird smells) if you neglect to clean the unit when switching from one oil to another. Follow the cleaning instructions provided with your diffuser. Keeping the diffuser clean will help you get a more effective delivery of scents. It will also help keep your unit in good working order for the long term.

FAQ

How do I clean an essential oil diffuser?

For optimal performance, an oil diffuser should be cleaned every 2 weeks. Before cleaning, make sure the unit is unplugged from an electrical outlet (if applicable). To remove grease, use 90°C alcohol and pour 1 to 2 mL into the reservoir. Turn on your machine for 2 minutes. Avoid adding water to the alcohol. For ultrasonic or fogging devices. You can fill the tank halfway with water, then add about ten drops of white vinegar. Then turn on your device for 5 minutes. After the operation is finished, empty the tank and wipe the wall with a dry cloth. Avoid liquid substances reaching the electronic parts of the device.

Which essential oil should I choose for my essential oil mister?

The choice of the oil to use is made according to the atmosphere you want to have in the room. Several types exist such as purifying, sensual, anti-odour or anti-insect scents. It is up to you to choose according to your needs.

Can I mix essential oils?

Yes, it is possible to mix several kinds of essential oils. However, you can mix a maximum of 3 types of essential oils. This mixture should be done in equal quantities.

What are the precautions to take?

Avoid diffusing essential oils in a room or place with children, nursing women or during pregnancy and also people with respiratory disorders and ailments.

Sources

Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
  1. Using Essential Oils wisely, 60millions-mag.com
  2. Essential Oils: Benefits and Risks of Tea Tree Oil Lavender Oil Oil of Peppermint and More, berkeleywellness.com
  3. How to clean your essential oil-diffuser fix, essentialoilhaven.com
  4. Essential Oil Diffuser - Aromatherapy Guide, encyclopedie-huiles-essentielles.fr
  5. The Essential Oils Guide, aroma-zone.com
  6. Essential Oils for Diffuser, huiles-et-sens.com
  7. What essential oils to put in my diffuser safely?, compagnie-des-sens.fr
  8. Essential Oils Diffuser, doctissimo.fr
  9. Essential Oils Diffusers: a short guide to find your way around, lestrappeus.es
  10. How to choose your essential oil diffuser?How to choose your essential oil diffuser ? How to choose your essential oil diffuser ? Statistics : Number of essential oil bottles sold in the UK ?fr : Essential Oil Diffusers : Hygiene and ..., pharmasimple.com
  11. Essential Oil Diffuser and Spray Cheap | GiFi, aroma-care.fr
  12. Essential Oil Diffusers by Nebulization ..., madame.lefigaro.fr
  13. Best Electric Essential Oil Diffusers ..., planetoscope.com
  14. The best essential oil diffuser in Quebec in 2021, nutrimea.com
  15. Essential Oil Diffuser | AromaLife, diffuseurs-dessentielles.com
  16. Essential Oil Diffuser & Wellness | Essential Oil Diffusers ..., fr.puressentiel.com
  17. Essential Oil Diffuser - Fragrance - Oil Diffuser ..., natureetdecouvertes.com
  18. Amazon.ca: Essential Oil Diffusers: Health and ..., maisonsdumonde.com
  19. Essential Oil Diffusers and Misters to Offer ...., darty.com
  20. What essential oil diffuser to choose in 2021 ..., amazon.co.uk
  21. Amazon.co.uk : essential oil diffuser, gifi.fr
  22. Jewel Diffusers - Essential Oil Bracelet - Necklace ..., natureetdecouvertes.com
  23. Essential Oil Diffusers : Relaxation and ..., futura-sciences.com
  24. Essential Oil Diffusers - Doctissimo, produitsmaison.ca
  25. Essential Oil Diffusers - Galeo, diffuseurs-huiles-essentielles.fr
  26. Essential Oil Diffusers - 253 products | Greenwee, diffuseurs-dessentielles.com
  27. Essential Oil Diffusers | Your wellness store, boulanger.com
  28. 20 Recipes For Essential Oil Diffusers That You ..., amazon.ca
  29. Essential Oil Diffusers And Pregnancy - Blog ..., aroma-zone.com
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  33. , cultura.com
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  35. , galeoconcept.com
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  39. , utilisation-huiles-essentielles.org
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Updates

March 2022 : Translation of this buying guide from our partner meilleurtest.fr

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Our selection
GX-Diffuser 300 mL 10
GX-Diffuser 300 mL
UBEGOOD 400 mL 11
UBEGOOD 400 mL
Zen'Arôme Effisens 12
Zen'Arôme Effisens
Zen'Arôme essential oil diffuser 13
Zen'Arôme essential oil diffuser

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