Best Essential Oil Diffuser For Your Home Or Office 2021 - Growth Freaks

Best Essential Oil Diffuser For Your Home Or Office

Finger on the smoke of the best essential oil diffuser

You probably already have heard about the health benefits obtained by using essential oils. However, did you know that using the best essential oil diffuser for inhalation is more effective in some cases than other methods of delivery?

Comparison Table

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Essential Oil Diffuser FAQ

What Is An Essential Oil Diffuser?

Wooden style Essential Oil Diffuser

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An essential oil diffuser is a perfect device to deliver those good scents through inhalation at the office or home. The essential oil diffuser creates a fine vapor of essential oils which are then absorbed through your respiratory system. The various aromas activate the nervous system’s signal transmission to the limbic system in the brain. Your brain responds physiologically in different manners including pain relief, mood alterations, and hormonal changes.

Why Should You Use An Essential Oil Diffuser At Work?

There is no more stressful place than at work. Breathing in lavender, Roman chamomile, bergamot and yuzu essential oils has been shown to elevate mood. If you need help concentrating, Petitgrain essential oil can help improve your work performance. Anxiety and agitation can be moderated with diffusions of geranium, sandalwood, hinoki cypress or lemongrass.

Through cold and flu season, eucalyptus, rosemary, and juniper diffusions will keep your breathing passageways clear. During the holiday season, the whole office will enjoy pine, spruce and nutmeg scents.

Why Should You Use An Essential Oil Diffuser At Home?

Don’t overlook the benefits of an essential oil diffuser at home either. La​​vender, sweet orange and rosa damascene diffusions have been shown to improve sleep quality. Ginger, peppermint and lemon scents can reduce nausea. For a romantic evening, try some jasmine or ylang-ylang aromas.

What Are The Different Types Of Essential Oil Diffusers?

There are several different types of essential oil diffusers. While all provide the same aromatic benefits, the method of delivery is entirely different. Taking a few minutes to learn about the processes of diffusion each model uses will help you decide which kind would be best for your office or home.  

Oil diffuser with six bottles of essential oils

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Ultrasonic Diffusers

Ultrasonic diffusers use a combination of water and electronic frequencies to disperse the essential oils into the room. The water component also allows for room humification. These come in a variety of sizes, allowing you to choose the capacity that best meets the dimensions of the room you wish to use the diffuser in. Some models even have festive colored light options. Ultrasonic diffusers tend to be more affordable than other types.

Atomizing Diffusers

Atomizing diffusers are also known as nebulizers. These devices break the essential oils down to smaller molecules before dispensation. In some cases, this makes it easier for your lungs to absorb the essential oils. An atomizing diffuser has two parts, a plastic base with a motor and a clear glass piece that breaks down the oil.

The speed at which the essential oil is broken down depends on the size of the motor which also determines how big of an area the device can cover. There are a few disadvantages to this type of essential oil diffuser. Thicker oils like patchouli should not be used in an atomizing diffuser unless diluted with lighter oils.

Due to the unique shape of the glass compartment, nebulizers are more difficult to clean after use. Additionally, replacing the glass container can be expensive. With some models, there is a certain level of noise that might be distracting as well.

Fan Diffusers

Fan diffusers use a fan to circulate air over the essential oils causing them to evaporate into the air. Typically the essential oils are placed on an absorbent pad or wick under the fan. You can find fan diffusers in a variety of sizes capable of transmitting the scent in a wide variety of spaces. Some models require the regular purchase of absorbable pads to replace used ones. Since this device uses a fan, some models are noisier than other types of diffusers. On the other hand, fan diffusers will disperse the aroma quicker than those that require heat to diffuse the scent.

Heat Diffusers

Heat diffusers heat the oil. As the essential oil is warmed, the aroma is dispersed throughout the room. Depending on the model, electric heat diffusers can be used in large areas. They also do a better job diffusing thicker oils. In some cases, the application of heat changes the chemical composition of the essential oil, making it less ideal for therapeutic use. Candle and lamp ring diffusers are types of heat diffusers.

Candle Diffusers

The essential oil is heated by a candle with a candle diffuser. You can find this type of diffuser made from ceramic or metal and come in a variety of shapes and colors. A candle diffuser has space for a candle below a little bowel or tray meant to hold the essential oil. Candle diffusers are less expensive than nebulizing diffusers. They also do not require batteries or electricity to work. Since the candle has a live flame, extreme caution should be taken when using this type of diffuser. You will also need to replace the candle regularly.

Lamp Ring Diffusers

Lamp ring diffusers are commonly made from terracotta or brass. They are ring-shaped with a groove where the essential oil is added. You place them directly on a standard light bulb. The heat from the light bulb warms the essential oil, which then evaporates into the room. They are inexpensive. However, if oil gets on to the light bulb, it may cause the bulb to shatter. They also can not be used on odd shaped or high-efficiency light bulbs.

Passive Diffusers

Passive diffusers are made from materials that are not necessarily meant to diffuse essential oils but do so naturally. Porous stones, clay or terracotta jars and reeds all absorb the scent of the oils and disperse it into the air through evaporation.

Reed Diffusers

Reed diffusers have small channels in rattan sticks that allow the essential oil to travel up the hollow and permeate the room with scent. These diffusers work best with lighter oils. They are very decorative and need very little attention. Simply flipping the sticks so that the opposite end is resting in the essential oil well will keep the scent stably strong.

Sandstone And Terracotta Diffusers

Sandstone or terracotta clay diffusers are available in a variety of shapes and sizes. Typically, you add a small quantity of essential oil to the diffuser and close it with a cork. The aroma saturates the pot and is eventually distributed into the air. The intensity of the scent depends on the size of the diffuser and the amount of oil used. These types of diffusers are inexpensive and do not require electricity or batteries as it is a passive diffuser.

The disadvantage of sandstone diffuser is the fact that the aroma is most robust immediately after adding the essential oil and becomes less potent the more time passes. Therefore, it is hard to keep a stable level of aroma. Sandstone and terracotta diffusers are best for small areas.

How We Choose Our List Of The Best Essential Oil Diffusers

Since only you know the conditions and size of the area you want to use your new essential oil diffuser, we made sure to include the best of each type found in the market today. While many companies make essential oil diffusers these days, we only included those that have superb reputations for quality and service. We’ve covered the key features for each of the ten essential oil diffusers in our list as well as highlighting the pros and cons to help you make an informed decision on your purchase.

Overall Price Range

The price range varies significantly among types. Atomizing diffusers are the most expensive with some models approaching $100 in price. Reed and fan essential oil diffusers cost about half of that depending on the brand. You can find ultrasonic diffusers economically priced between $20 and $40 on average. Non-electric diffusers like candle diffusers, lamp rings, and passive terracotta or sandstone diffusers are about $10.

Top Ten Best Essential Oil Diffusers

To help you find the best essential oil diffuser for your needs, we’ve compiled this list of essential oil diffusers including at least one recommendation for each type of diffuser.

URPOWER Ultrasonic Wood Grain Essential Oil Diffuser

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  • Automatic shut-off, LED lights
  • Pro: 10 hour continuous run time
  • Con: not made with real wood

In a stylish wood grain design, URPOWER’s ultrasonic essential oil diffuser is a complement to any decor. It can hold 400 ml of water and automatically shuts off when it runs dry. You can have it run in continuous mode or four other four distinct timer settings including 1-hour, 3-hour and 6-hour running time.

You can adjust the amount of essential oil dispersed as a mist for high volume or low volume. It has a 7-color LED light component in 15 different modes for visual stimulation. It is extremely quiet. You can also use it without lights. The URPOWER ultrasonic diffuser will maintain a steady aroma for a room up to 269 square feet and run continuously for 10 hours provided the water well is kept full.

It measures 6.6 x 4.75 inches and has a 70-inch power cord. It comes with 90-day money back guarantee and a one-year warranty against defects.

InnoGear AD308 Bamboo Essential Oils Diffuser

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  • Automatic shut-off, LED lights
  • Pros: two misting modes, can be used as a humidifier
  • Con: made with lacquered bamboo

Our second choice for an ultrasonic diffuser is InnoGear’s AD308 bamboo diffuser. Made with lacquered bamboo, it also has an automatic waterless shut-off sensor. The upgraded version has an improved air outlet for steadier mist expulsion. It has two misting modes, continuous and 10-second intervals. It also has a 1-hour and 2-hour timer. The 7-color LED light option makes it a great night light. You could also use the InnoGear AD308 as a humidifier without adding essential oils.  Its dimensions are 3.9 x 7.9 x 3.9 inches. InnoGear offers a 12-month warranty for their product.

OOJRA French Provence Lavender Essential Oil Reed Diffuser

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  • Continuous scent for four months
  • Pro: non-electric
  • Con: only available in one scent
  • Ooja

Simply elegant, the OOJRA essential oil reed diffuser is the perfect addition to your desk, whether in your home or at work. Made from natural rattan reeds, you will have continuous scent without having to turn it on, plug it in, light it or refill it.

The five-ounce reed diffusers last up to four months. When there is no more essential oil, the glass base makes a lovely decorative vase. OOJRA provides a 100% satisfaction guarantee on all their products.  It measures 8.6 x 2.5 x 2.55 inches.

The one drawback to this particular type of diffuser is that it has only one scent. If you wish to change the scent, you need to buy a different set. It’s also best for small, enclosed areas and more expensive than the ultrasonic model.

Paddywax Eco Reed Diffuser

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  • Ecological materials
  • Pro: non-electric, more masculine scents
  • C​on: hard to find replacement scents
  • Paddywax

We also loved the Paddywax Eco diffuser for a variety of reasons. It uses upcycled wine bottles as a base for the natural reeds. It provides up to four months of an even, strong scent. It has a more masculine look than some of the other diffusers in our list, perfect for the gentleman’s study. Additionally, it comes in a variety of more manly scents including cedarwood and mass, eucalyptus and sage, and bamboo and green tea.

ArOmis Solum Lux Vitis Nebulizing Aromatherapy Diffuser

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  • Best for therapeutic use
  • Pro: beautiful craftsmanship
  • Con: hard to clean, price
  • ArOmis

ArOmis makes a stunning hand-blown glass and natural wood atomizing essential oil diffuser. This diffuser does not need heat or water to change the essential oil to mist. It has a timer that can be set to disperse every 10 minutes for 1, 4 or 8 hours before it automatically shuts off. It also has a continuous operation option for 12 hours, after which it turns off.

It is capable of diffusing scent for an area 30 x 30 feet. It comes with an AC power adapter and measures 11 x 3.5 x 7 inches.  ArOmis provides a one-year warranty. The disadvantage of this product is the cost.

Aura Cacia USB Essential Oils Fan Diffuser

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  • USB adapter
  • Pro: quiet fan distribution
  • Con: does not include essential oils

The Aura Cacia USB fan diffuser is perfect for the office. Its compact and lightweight design comes with a USB adapter to connect to any USB port. Add your choice of essential oils to the included storage bottle, insert the wick and install into the diffuser.

This device uses a quiet fan to distribute the scent. According to customers, this particular model does not diffuse smell over a large area; therefore, it would be best as a desktop diffuser. It also does not come with any essential oils, so that’s an additional expense.

Ivenf Ceramic Tea Light Holder Essential Oils Diffuser

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  • Easy to clean
  • Pro: can be used for essential oils and wax
  • Con: uses candle or tea light

The Ivenf ceramic tea light diffuser is excellent to use with scented wax and essential oils. It is incredibly economical and lovely. It is 4 x 4 x 4.5 inches. It needs no batteries or electricity. If you use a tea light rather than a candle, it will stay lit for approximately two hours.

It’s a one-piece handcrafted design, so it is easy to clean after use. The drawback to using a candle diffuser is that it uses a candle and should not be left unattended. Furthermore, building codes often prohibit the use of open flames in office buildings.  

Home Interior Ceramic Lamp Ring Essential Oils Diffuser

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  • Essential oils are not diluted
  • Pro: easy to clean
  • Con: lamp must be on

The heat from a light bulb, or set atop a radiator, diffuses the scent from Home Interior’s ceramic lamp rings. Because they are designed as a circular reservoir for essential oils, the lamp rings can be easily removed and washed. It measures 6 x 4 x 1.3 inches making it appropriate for a standard size bulb. This device works best when the lamp is turned on generating heat to evaporate the oil.

Aroma Thyme Aromatherapy Terra Cotta Stone Diffusers

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  • Non-electric, natural materials
  • Pro: easy to use
  • Con: scent dispersed in small area

Another passive diffuser that requires no heat, no electricity and no effort is the Aroma Thyme Aromatherapy Terra Cotta Stone Diffusers. Each piece is about 2 inches in diameter and holds 6-8 drops of your favorite essential oil. These are perfect on your desk or bedside table. The disadvantage of using this type of diffuser is the limited range.

The Verdict

electric essential oil diffuser and several bottles of different essential oils

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The best essential oil diffuser for your office or home depends on the size of the area you wish to saturate with scent, the amount of noise the diffuser makes and the most beneficial delivery system.

Passive diffusers have less range than those powered by electricity. Fan diffusers have the most extensive range since the fan disperse the scent over more area. Ultrasonic and nebulizers have a good range as well.

For the quietest electric diffuser, go with an ultrasonic model. Passive and heat diffusers like candle and lamp ring diffusers make no noise at all.

For the most therapeutic value with the diffused scents, you’d do well to choose a nebulizer which makes the molecules smaller. Terracotta, stone and reed diffusers make no alterations to the essential oils at all, keeping them at maximum potency. They also tend to be the most environmentally friendly options when it comes to the best essential oil diffuser options.

Author: Jon Stahl