Best Essential Oil Diffuser Evaluation Reviews and Buying Guide for 2018

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When you are looking for the best essential oil diffuser today, we are willing to help you. Choosing the right device for your needs can be discouraging with all of the different ads out there discussing the merits of the products at other websites. We research and evaluate different diffusers so that you can make an educated choice. You might want to have a lovely fragrance lingering in your environment all day. On the other hand, you might want to relieve stress and to relax.

There are many choices for the first-time buyer and it might be frustrating for you. We are here to help you with the confusion you might be experiencing. We are here to help you take the mystery out of your shopping experience so that you will be an expert the next time you shop.

READ MORE: Top Newly Released Essential Oil Diffusers 2018

We hope the information provided below will be helpful for you to buy a diffuser that works the way you want it.

Oil diffusers are used to direct the aroma and the medicinal properties within the oil, known as aromatherapy. When the valuable essential oils are inhaled, you connect to the life force of the plant and the life force within you. The diffusers allow the essence of the oil to penetrate and harmonize the natural energy inside of you.

What is an Essential Oil Diffuser?

Aromatherapy essential oil diffusers are small devices that send the essential oil elements into the air. This favorite method for air purification is to use the wellness approach for receiving the benefits of aromatherapy.

When we breathe in the gentle vapors of the aromatic oils, the fresh, earthy, or fragrant scent not only smells wonderful, but also the relaxing air surrounding us is healing. You do not need a spa or Japanese garden to realize the benefits of aromatherapy softly diffused into your living environment. Not all aromatherapy diffusers are created equal. Look for a quality essential oil diffuser here for the antiseptic and anti-bacterial properties infused within the oils.

What are the Differences Between Humidifiers and Diffusers?

People will sometimes confuse aromatherapy diffusers with humidifiers. Actually, these are two different things. Home humidifiers increase the moisture in the air using large humidifiers that moisturizes the air in large rooms or one that is integrated into the heating system to humidify the entire building or home. They are more often used in dry states in the western United States to add humidity (moisture) to the air, especially in the winter. They are also used in humid climates in the wintertime when the furnace is putting dry air into the house.

Too much humidity can reduce the health benefits of the vital oil components in the diffuser by having too much moisture in the air. A diffuser delivers a micro-fine mist to deliver the healing oil’s essential elements. Dry air can stuff you up, so the diffuser would help to un-stuff your nose.

READ MORE: Best Humidifier Reviews and Buying Guide for 2017

Top 10 Best Essential Oil Diffuser Comparisons

We have compiled comparable reviews for the top 10 very best essential oil diffusers for you to consider. Many aromatherapy diffusers are extremely good, and many others are second-rate. There are many of these available in the marketplace today; however, the reviews here are based upon the most effective ones evaluated by the marketing team.

Zen Breeze

Zen Breeze









URPOWER® 360-Degrees

URPOWER® 360-Degrees







TomCare Square

TomCare Square

Water Capacity300 mL (10 oz.)300 mL (10 oz.)300 mL (10 oz.)100 mL (3.38 oz.) 100 mL (3.38 oz.) 100 mL (3.38 oz.) 500 mL (17 oz.) 500 mL (17 oz.) 400 mL (13.5 oz.)  700 mL (24 oz.)
Run-Time Hours10810665.510161220
Timer1h, 3h, 6h1h, 3h, 6h1h, 3h, 6hNoNo1h, 3h, 6h1h, 2h, 3h1h, 2h, 3h1h, 3h, 6h1h, 3h, 6h
Adjustable Mist (Low/High)YesYesYesYesYesYesYesYesYesYes
Intermittent/ Continuous MistNoNoNoYesYesNoNoNoNoNo
Auto ShutoffYesYesYesYesYesYesYesYesYesYes
7 LED Lights










 A few considerations for newbies and others who are using essential oil diffusers: 
  • Diffusers are not machines. A machine is a lawn mower or sewing machine—and maybe a futuristic time machine! These are small units using electricity to emit and diffuse oils into your environment.
  • These units are not air conditioners and do not function as an air conditioner. Air conditioners remove moisture from the air to make the air dry and cool. These cool-mist diffusers provide moisture to the air.
  • Ultrasonic units do not use filters. They disperse essential oils with water into the air providing a cool mist.
  • Diffusers do not mask odors; the oils eliminate odors.
  • Being a cool-mist diffuser, there is no heat to destroy the benefits of your 100% pure essential oils.
  • The diffusers operate on alternating current (A/C) not direct current (D/C). D/C uses batteries (direct current) and these are not that type.
  • D/C is unidirectional (one direction) of flow of an electric charge. Direct current is produced by sources such as batteries, power supplies, thermocouples, solar cells, or dynamos. The current in your home is alternating—it flows back and forth.
  • If you want to know more about electricity, leave a comment for me. Melissa.

1. Zen Breeze Wood Grain Ultrasonic Essential Oil Diffuser

Our Rating: 5 out of 5 stars

Want Zen? This is the one for that! The dark wood grain is to pretty with the lights on—14 light colors to choose from! My teenage daughter loves this in her room so now I need to get another one for me. It uses 10 ounces of water and will run for 10 hours before automatically shutting off. You would love to have this in your area. It doesn’t make any noise either. I like that it’s BPA-free plastic and that citrus oils can be used. I say to buy this for all the reasons of the way it functions.

 Full Review

2. TaoTronics® Cool-Mist Ultrasonic Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The diffuser is gorgeous and sometimes I use it without oils for my stuffy nose from seasonal allergies. It emits a cool mist, turns off by itself, and has a great timer for running all night long. I use only 2 drops of doTerra 100% pure essential oils and they last longer that other brands. The smell from this unit is to die for! I set it for one favorite light color but it will change to all colors. I keep mine in my home office for the fragrance and moisture when the air conditioning or furnace is running. You will love it too!

 Full Review

3. VicTsing® Ultrasonic Cool-mist Diffuser

Our Rating: 5 out of 5 stars

The wood grain looks so real and matches with my wood furniture. The light goes around the middle band only and is comforting and can be turned off. It runs up to 6 hours and then turns off. I put mine in the living room for humidity and the smell from the essential oils. Citrus can be used in this diffuser and my favorite is lemon. You will never go wrong buying this diffuser! It is pretty, easy to use and clean. It can be used in a toddler’s room but use oils for babies only. Plug it in, and be infatuated with the diffuser!

 Full Review

4. InnoGear® Aromatherapy Essential Oil Diffuser

Our Rating: 5 out of 5 stars

This diffuser makes my house sparkle! It uses 3.3 ounces of water to give the place a fantastic aroma that I love. The moisture is good for my plants too! It gets rid of that doggy smell from my pooch too. I put it in my kitchen when I cook onions or fish to get rid of that smell too that can linger until the next day. I let it run all night there and in the morning the stale smells are gone. Seven different colored lights are nice to have and I can turn them off if I don’t want them on at night. It’s a fantastic diffuser that I can recommend to everyone.

 Full Review

5. URPOWER® 2nd Generation Essential Oil Diffuser

Our Rating: 5 out of 5 stars

My husband and I love to have the diffuser running during our romantic times. The oils are soothing, peaceful, and relaxing, just what we need. It uses a little over 3-ounces of water being smaller, and that makes us confident it will turn off after 6 hours when we are asleep. I also keep one in the bathroom. The light can be turned off if you don’t want it on. It plugs in, is easy to clean, and very quiet. I think everyone would be happy with this cool-mist diffuser/humidifier combo. I have one at my work office too. I love it!

 Full Review

6. URPOWER® 360-Degree Rotating Nozzle UltrasonicDiffuser

Our Rating: 5 out of 5 stars

Wow! This model for URPOWER® is breathtaking! The misting top actually turns all the way around 360° to face you or someone else, rather than straight up in the air. The color is very pretty and looks good when the LED lights are running through all the colors. Sometimes I set it to one color, and at bedtime, I turn the lights out so I can sleep. My diffuser holds 100 milliliters of water, about 3 ounces, and I add about 8 drops of my essential oils. I use more since I like a stronger smell. I adore this diffuser and so will you.

 Full Review

7. URPOWER® 500 mL Essential Oil Diffuser

Our Rating: 5 out of 5 stars

This small unit is perfect for my baby’s nursery. It holds a big 2 cups of water turning off when the water is gone. Baby goes to sleep looking at the lights. It does not have BPA that we care about for our kids and ourselves. Essential oil mist comes out strong and smells wonderful too! When my baby has the croup and congestion, I use eucalyptus essential oil. Sometimes I use menthol, peppermint, and chamomile. They help me when I get sinus infections as well as the baby. My friend users her diffuser at her massage studio and her clients love it! I highly recommend this URPOWER® for any room anywhere any time.

 Full Review

8. ASAKUKI Cool-Mist Ultrasonic Essential Oil Diffuser

Our Rating: 5 out of 5 stars

This is a simple yet elegant designed diffuser, a new model by ASAKUKI. It holds a huge water supply of about 17 ounces that I put about 10 drops of 100% pure essential oils on top of for diffusing a spellbinding mist. It covers my living room and the fragrance wafts into other rooms too. Your kids will like the entire top lighting up on 7 different colors or to one favored color, or no lights at all. It will run all night or all day and is very quiet. I know you will enjoy it as much as I do.

 Full Review

9. URPOWER® 400ml Ultrasonic Essential Oil Diffuser

Our Rating: 5 out of 5 stars

URPOWER® outdid themselves with this design. It looks like real wood and matches my wood furniture. I use the dark brown one at my office and the light brown one in my living room. It holds over 13 ounces of water, and that’s a lot to have it work for a long time. The plastic is strong and sturdy and the feet hold it in place. The lights are enticing and very calming when I’m dead tired after working all day. It’s easy to use and clean too. You will be enthralled by its vase look and performance.

 Full Review

10. TomCare Square Cool-Mist Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The TomCare Square Cool-Mist Essential Oil Diffuser is so lovely to look at being square with the wood design elements on the top upper corner and base and the fact it lights up all over. I use this one for my sinus congestion and am thinking of getting another one for the musty smell in the laundry room using my essential oils. It’s easy to run with the function buttons on the lower front. I know you will love this diffuser!

 Full Review

Full Reviews for Top 10 Best Ultrasonic Essential Oil Diffuser

1. Zen Breeze Wood Grain Ultrasonic Essential Oil Diffuser

Zen Breeze, Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The new Zen Breeze 2017 essential oil diffuser humidifier made of Bisphenol A (BPA)-free plastic so there are no toxins for degrading of the durable heavy plastic. The faux wood grain is not made of ‘hardwood,’ but of plastic and it is beautiful! It will harmonize with any décor at your office or home and any other place you want a lovely unit with a fragrance for all to enjoy.

Because no heat is used, the diffuser will maintain the pure essence of the 100% pure essential oils (not included). The therapeutic benefits are helpful when your kids have colds; you have a cold or congested sinus and nasal passages. Your dry skin and chapped lips will improve with the humidity using oils or no oils.

The unit holds 300 mL (10 ounces) of water and will run about 10 hours with one filling of water. Add 5 to 10 drops of your favorite oils, to include citrus, and enjoy your moment. It covers about 500-square feet for a perfect experience.

Set the whisper-quiet unit’s timer for 60-, 180-, or 360-minutes with no worry because it will shut off automatically when the water is gone with a beep sound. Use it as a night light and because it mists humidity, it is a small ionizer that provides negative ions to improve mood, anxiety, and stress. Put it in your child’s bedroom, or your own for a restful night’s sleep.

Use it in your living room, bathroom, kitchen, and bedrooms; place a few in your professional office settings, bank lobby, Yoga or massage therapy studio, and everywhere you want a heady aroma. It will remove smoky smells, animal odors, and provide health advantages as well. Do away with chemical sprays, chemical candles, and delight with the real thing: nature’s pure essential oils. Add a bit of drama and romance to your home environment for a refreshing immediate fragrance with turning colors of light.

It is easy to clean with a little distilled clear vinegar running it through the diffuser for about 10 minutes. Cotton swabs are good for the nooks and crannies. Rinse in cool water, dry, or air-dry and start using it again.

The 14 color LED lights are soothing and relaxing. You can run them continually on one color, turn them off completely, or cascade through all colors. You can also set it to one favorite color that will be mesmerizing.

The dimensions are 6.7-inches tall x 5.1-inches wide and it weighs about 16-ounces.

Plug the 5.5-foot UL listed cord into a USA 110/120-Volt outlet, 50/60 Hz. The ultrasonic vibration is 2.4 MHz. The adapter cord is wrapped in bubble wrap and will be inside the water-measuring cup.

Gift-wrapping is available for a loved one or friend. You will receive a water-measuring cup and User’s Manual with your unit. You can use the diffuser risk free and it comes with a 90-day money back guarantee.

How to use Zen Breeze diffuser version 2017 video.

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2. TaoTronics® Cool-Mist Ultrasonic Aromatherapy Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The TaoTronics® essential oil diffuser model number TT-AD002 is elegantly shaped made of plastic with a faux wood grain base to complement your home or office décor. The diffuser’s water reservoir holds 300 mL (10.14 ounces) of water to cover about 250- to 450-square feet of space using your favorite essential oils (not included).

The therapeutic benefits from nature’s plant oils are impressive with its 5 working methods as an essential oil diffuser, a small humidifier with or without oils, a night light, air purifier, and an ionizer producing negative ions that are beneficial in the bloodstream increasing our levels of serotonin in the brain to relieve depression, anxiety, and stress, boosting our energy levels.

For best results, use purified, filtered, or distilled water in the reservoir made of PC (polycarbonate) plastic that is sturdy and tough with rubber feet on the bottom to prevent slipping and falling. Ordinary tap water has iron, calcium, and other minerals that can clog the system. Tap water will leave a white dust on your furniture—that dust is the minerals. Add 5 to 10 drops of essential oils including citrus oils such as lemon, orange, grapefruit, and lime to the water. Peppermint and eucalyptus can be used as well in this diffuser.

With pure essential oils, the fragrance is pure from nature’s plants. It smells nothing like cheap chemically made room deodorizers and candles. Those are phony and unhealthy scents. Do not use perfumed or flower waters in the diffuser.

The TaoTronics® essential oil diffuser offers fragrance and beauty for your home and office décor, gyms, spas, Yoga, Tai Chi, Pilates, physical therapy, or massage studios. These are used in chiropractor, dentist, and professional office settings including hotel lobbies, boutiques, hair, feet, and nail salons. Your kids will love the 7 long-life LED lights that cascade through the colors of cyan, aqua, yellow, blue, purple, red, and green. Set the lights to be dim or bright, one color, no lights, or continuously changing. The lights will calm and relax you. The diffuser is small making it portable to take with you and plug in.

The unit is whisper quiet, the timer can be set for 1-, 3-, or 6-hours or continuous mode and will shut off automatically when the reservoir is out of water for safety with 2 beeps. Your essential oils will aid dry skin, lips, hands, hair, dry and clogged nasal passages, sinusitis, allergies, asthma, and add moisture to your environment. The aroma of the oils will be in the air for removing offensive odors such as tobacco smoke, pet, and cooking smells. The mist can be set for low or high. The higher it is will use oils quicker. The mist is always cool because there is no heating element in the diffuser to make it hot. It should run about 8 hours before shutting down.

Clean the unit quickly and easily with clear distilled vinegar, citric acid, or rubbing alcohol using a cotton swab. Run any of the chemicals about 10 minutes, then run clear water about 10 minutes, and the residual oils will disappear. Rinse well and air dry after you’re finished.

Plug the 6-foot UL listed cord into a 110/120-Volt outlet in the USA at 13-Watts power. You can buy an adapter for 220/240-Volts on® to use outside the USA. It does not run on batteries.

The dimensions are 6.5-inches tall x 6.5-inches in diameter and it weighs about 14.9 ounces.

Gift-wrapping is available for your loved ones and friends. You will receive in the box the TaoTronics® diffuser, A/C adapter cord, measuring cup, User’s Manual and a 30-day money back guarantee. The diffuser is made in China.

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3. VicTsing® Wood Grain Ultrasonic Cool-mist Diffuser

Our Rating: 5 out of 5 stars

The VicTsing® is oh so Zen with its 300 mL (10 ounces) water capacity, wood grain, and light band around the middle! Light does not emit from the wood portion of the unit. It is a beautiful light source. It is perfect for your home, office, in your Yoga and massage therapy studio, chiropractic office, professional office setting, hotel lobby, or take with you when traveling. This is not a primitive looking unit; it is very contemporary and modern for today’s lifestyle. A 5-in-1 unit, this is a diffuser, a small humidifier, an ionizer, a night light, and an air purifier.

The natural looking light colored faux wood grain finish will go well with wood furniture and any décor. Put one in each room of your home, in your office, in a hotel or bank lobby, in your Yoga studio, or massage and physical therapy rooms. The fragrance will be inviting and soft to your visitors and family at home. You can use only water for a small humidifier for a sick child’s room or add eucalyptus essential oil. Also good for babies and toddlers are melaleuca also known as tea tree, peppermint and lavender, but only use half the adult amount of drops.

The changing colors long-life LED lights will be sure to please and sooth. They will stay at one color that you choose, or turn the light completely off. This diffuser lets you control the brightness and dimness of the lights.

The diffuser is not BPA (Bisphenol A) free and is made of PP (Polypropylene), ABS (Acrylonitrile Butadiene Styrene), and PC (Polycarbonates). Polycarbonates of BPA are lightweight and do not shatter being extremely durable.

Remove the top part that only sits on the base. It does not screw on or twist and click to lock into place, so be careful. Fill the diffuser’s water reservoir to the max line with distilled water to eliminate mineral build up from tap water or well water. Distilled water is cheap at only about $1 per gallon at most stores and is worth it. Add 5-10 drops of 100% pure essential oils (not included) and enjoy a wonderful aromatherapy experience. This unit has no problem with citrus, eucalyptus, peppermint, or heavier oils. The white cord plugs into the base of the unit in the small circle.

The oils also provide therapeutic benefits for congested sinus and nasal passages. The oils you select will additionally remove doggy odors and smoky smells. The mini-humidifier will help dry chapped lips, cracked dry hands, and provide healthier sleeping at night. This is not an air conditioner and does not perform as an air conditioner. Air conditioners remove moisture and this unit provides moisture.

The unit will shut off automatically when it runs out of water so you will have no concerns for it burning up in the baby’s room or your bedroom. The operating time is about 10 hours at the low-mist setting for 30 mL (0.10 ounces) of moisture in your area of 500-square feet each hour. The unit is ultra-quiet so that you can watch TV and have conversations.

Set the timer using the pre-set modes to run 1-, 3-, and 6-hours, or to run constantly until the water is gone with a beep tone. To clean the unit, put clear distilled vinegar in the water tank and let it run 5-10 minutes, rinse and towel or air dry.

Plug the 5.8-foot UL listed cord into a USA 110/120-Volt outlet, 50/60 Hz, and in Europe and countries outside the USA, plug into a 220/240-outlet, at 0.35-Amps. Output is 24-Volts, 650 mA. The ultrasonic vibration is 2.4 MHz.

The diffuser is 6.6-inches wide x 5.7-inches tall and weighs about 14 ounces.

Gift-wrapping is available for family, loved ones, and friends. You will receive with your diffuser the power cord, water measuring cup, and a User’s Manual. The VicTsing® Company diffuser comes with a 45-day money-back guarantee, and an 18-month hassle-free Warranty.

VicTsing® Ultrasonic Cool-mist Diffuser video.

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4. InnoGear® Aromatherapy Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The lovely white InnoGear® 100 mL (3.38 ounces) Aromatherapy Essential Oil Diffuser is portable, and is an Ultrasonic cool mist aroma humidifier with color LED lights that change. The superb diffuser is a beautiful unit to match any décor. The 7 changing LED lights of green, dark blue, red, yellow, pink, light blue, and white will sooth your child when feeling bad or needing some sleep. The lights can be adjusted to dim/bright and fixed in the on position.

It has a convenient automatic shut off switch for any room anywhere. Mood uplifting and a stress remover, this pretty essential oils diffuser uses 100% pure essential oils to eliminate pet odors, stale tobacco smells, and is wonderful in the bedroom for an aromatic fragrance when falling asleep.

Whisper quiet, the aromatherapy essential oil diffuser combines aroma with moisture for clearing stuffy noses, dry chapped skin and lips, and lubricates sinuses. There are 3 operating functions with an intermittent mist of 30 seconds on and 30 seconds off, or if you like, leave it on continuously. Toggle for the misting button: green/red/off. Green is an intermittent mist cycling at 30 seconds of mist and pausing for 30 seconds. The red button is for a constant mist. You can use “off” for the light changing colors without any mist.

The unit shuts off when the water runs out. When refilling the reservoir, add water below the Max line; less water means more mist. A measuring cup is included for filling the water container. The power cord is 6-feet long, and It is made of polypropylene (PP), a durable plastic, that is BPA-free with no toxins. It runs for 3 hours with the continuous cycle and 6 hours on intermittent. It effectively covers 250-square feet.

The diffuser is wonderful in your living room, bathroom, child’s room, office, and is a perfect gift to give to someone. It is so small you can take it on a trip with you. With the essential oils, not included, the Ultrasonic diffuser does not use heat, so no burning to anyone’s hands.

Plug the 6-foot UL listed power cord into a USA 110/120-Volt, 50/60 Hz/2.4 MHz outlet or 240-Volt outlet for Europe and countries outside the USA. Power is 12-Watts.

The dimensions are 3.9 x 5.5 x 3.9-inches and it weighs 7 ounces.

A User’s Manual is included as well as a wall charger, a measuring cup, and a 45-day money back Guarantee is provided with an 18-month product Warranty.  Download the free eBooks here . The diffuser is made in China and ships from the USA.

How to Use InnoGear 100 mL Portable Diffuser video.

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5. URPOWER® 2nd Generation Cool Mist Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The second-generation URPOWER® aroma essential oil cool mist humidifier is even better than before! It produces more mist than the previous version. It is ideal for your bedroom nightstand, office, spa, boutique, classroom, and anywhere you want the aroma with humidity. Providing you with your favorite fragrance without heat, the unit’s holistic approach in design gives you moist air that smells clean and fresh. Being small at 5.5-inches tall and 3.1-inches across the base, it is portable to take with you traveling.

The unit will cover 150- 350-square feet. Remove cover, add 100 mL (3.38 ounces) of tap water with included measuring cup not filling past the top line, add 2 drops of 100% essential oils, put cover on, tighten it, plug in. No filters are required. The red light is for a continuous mist and the green light is for an intermittent mist of 30 seconds on and 30 seconds off. There is no beeping sound when it automatically turns off. The unit does not have programmable timer settings; it simply shuts off when empty. The LED light can be turned off when operating with no colored light.

Simply press the “mist” button to turn it on and press again to change the mist setting to your desires. The “light” button turns the LED light on and there are 7 light colors of light pink, dark pink, yellow, light misty green, darker green, turquoise, and lavender. The colors change automatically and if you press the “light” button again, you can change the colors manually. You can also adjust the light to be either bright or dim. Use as a table or desk light and a bedroom night light. It will operate up to 6 hours and is whisper quiet so you can sleep or relax.

Maintenance is easy by adding a little water and wiping the inside with a soft brush or cotton swab gently. Pour the water out from opposite side of “air outlet” to avoid getting water into the unit that can damage it and dry.

The URPOWER® ultrasonic aroma essential oil combined diffuser-humidifier will help with a stuffy dry nose, sinuses and is safe to use. It is beneficial for dry hands, chapped lips, and mucous membranes in your nose and great for your hair. Made of polypropylene (PP) hard plastic it withstands impact and breakage, and will not leach BPAs so it is non-toxic.

The very small electronic board should not be touched. It produces the internal ultrasonic wave vibrations for the unit to function properly. The unit might stop working and indicate an error if touched with your hands.

You might want to purchase this affordable unit for a friend or loved one and gift-wrap is available. The power is A/C 100/240-Volt 50/60 Hz and comes with a charger adapter. Advanced ultrasonic technology is 2.4 MHz. It can be used in Europe. The power cord is about 70-inches long (~6-feet). There are no batteries. You will receive a User’s Manual. The shipping weight is about 14-ounces and the unit weighs 7 ounces. Warranty is 45 days with a money back guarantee with an 18-month warranty.

URPOWER® 2nd Generation Cool Mist Essential Oil Diffuser video.

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6. URPOWER® 360-Degree Rotating Nozzle Ultrasonic Diffuser

Our Rating: 5 out of 5 stars

The URPOWER® model number OD-202 aromatherapy diffuser holds 100 mL (3.4-ounces) of water.® title shows 200 mL (6.8-ounces) of water and that is not correct. See picture 2 below for milliliters (mL) equals 100.

Add your 100% pure essential oils (not included). The dark brown wood grain is plastic, with 7 LED lights, 4 timer settings, and adjustable mist modes for the way you like it best.

What makes this diffuser unique is that the top turns 360-degrees to point the mist where you want it to be. You usually only see that on high-end portable humidifiers. It is a small humidifier by virtue of the water mist it emits. Being a water mister, it also produces negative ions that you can experience in the rain, the shower, or waterfall to feel calmed.

For aromatherapy, coverage is 236-square feet and for humidification the coverage is about 130-square feet. It is quiet with a noise level of 36 dB (decibels). The medical grade plastic is made of polypropylene (PP), acrylonitrile butadiene styrene (ABS), and polycarbonate (PC).

The unit will shut off automatically when the water is gone for safety. It produces a cool-mist because there is no heating element inside. It does not run on batteries or in the car. It does have beep sounds that cannot be turned off.

The top lid does not screw down, it simply lifts straight off. The dimensions are shown in the picture below to see how it fits in your space, baby’s room, classroom, spa, or wherever you want one for a great fragrance and therapeutic benefits using your essential oils. It weighs 14.5-ounces empty and has rubberized feet to hold it in place.

Plug the UL® listed cord into a 110/120-Volt, 50/60 Hz, outlet; 2.4 mHZ Outside the USA, Canada, or Mexico you will need to buy a 220/240-Volt adapter.

Gift-wrapping is available for your loved ones and friends. You will receive the User’s Manual, A/C adapter found inside the bottom base, and a 6-month Warranty. It is made in China.

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7. URPOWER® 500 mL Essential Oil Diffuser

URPOWER® 500 mL Essential Oil Diffuser – Humidifier width=
Our Rating: 5 out of 5 stars

The 17 U.S. ounces (500 mL) URPOWER® holds enough water to run continuously for 10 long hours! The combination diffuser and humidifier allow you to have it both ways. Add humidity to the air and enjoy the fragrant aromatherapy or use the humidifier with no oils for moisture in the air for dry skin, colds, and the flu virus. Excellent for a baby’s room or for yourself to get a good night’s sleep. Use only 100% pure therapeutic oils—even citrus—for a beneficial refreshing moment. Purchase oils separately since they are not sold with the unit.

Features and Performance

This beautiful unit has 5-in-1 operations as a humidifier, an aromatherapy diffuser, air purifier, an ionizer to provide healthful negative ions, and as a night light. The ionizer provides negative ions for up lifting your mood and improving feeling depressed.

Positive ions—are usually carbon dioxide molecules that have been stripped of an electron. Positively charged ions seem to have a negative effect on your body. Positive ions at an excess, can leave you feeling tired, fatigued, with no energy, and you will feel irritable, anxious and tense, that can influence depression and asthma. Positive ions come from wind, dust, and pollution, too much climate humidity, and are especially high during an electrical thunderstorm. Rain itself produces negative ions.

You are able to diffuse or humidify a room with aromatherapy up to 430-square feet 40 (sq. m) and humidify a room up to 269-square feet (25 sq. m)

Useful for—your home, office, hotel lobby, boutique, spa salon, or massage studio, and a child’s room. The beneficial properties of the essential oils are wonderful for dry chapped lips, dry skin, sinusitis, dry nose mucous membranes, allergies, and for having healthy hair by adding air moisture. The fragrant scent will hang in the air to remove pet odors, stale tobacco smoke, and other offensive smells. The rubberized feet on the bottom keep it from sliding off your surface.

The technology used for this ultrasonic diffuser produces vibrations at a frequency of 2.4 million times per second. This means it breaks down the essential oils into micro-particles without using any heat. The oil’s components are destroyed by heat and this is a benefit to you using this device. Nature’s oils are preserved for you to enjoy and benefit.

LED lights—come in 7 different colors of red, orange, yellow, green, blue, violet, and pink with 4 timer settings to choose from on the “mist” button of 60-, 120-, and 180-minutes to operate or turn to the “off” mode to operate without lights. The “light” button on the left turns the unit on and off. The “mist” button on the right lets you choose intermittent from 30-seconds on and 30-seconds off. You can select the intensity level for the lights to be dim or bright. The continuous mist runs for 8 to 10 hours. This diffuser will also operate with the light off and without oils to be only a humidifier. You can set the mist to disperse for a greater or less intensity.

Water level—must be just below the Maxline. This is important for proper functioning. If you put in too much water, the mist will be insignificant. Water must be in the tank (reservoir) or the unit will not turn on. The unit has an automatic shut off and remember that it will not restart again until you fill the reservoir with water again.

Essential oils—for best performance must be 100% pure therapeutic grade including citrus oils. Add 3-5 drops of oil and you are ready to enjoy your favorite fragrance and moisturize the air as well. Use regular tap water, but not well water. Please read the essential oil labels to be sure there are no filler oils, commercial blended or carrier oils that can stop up your wonderful unit. You can blend your own 100% essential oils together in the unit.

Diffuser materials—are PP (Polypropylene) and ABS (Acrylonitrile Butadiene Styrene) and is BPA-free (Bisphenol A (BPA), an organic synthetic compound used in plastics. Everyone today wants to know that the plastic items they use are BPA-free and no wonder—the toxins are not good for anyone’s health. Be assured these diffusers are BPA-free with no toxins to worry about.

Maintenance—is quick and hassle-free. After you use your unit 5 to 6 times, first unplug the unit from the base. Fill the water reservoir with 17 ounces (500 mL) of water and one tablespoon of citric acid (sour salt) or two tablespoons of distilled (white) vinegar. Use a cotton swab to clean after letting the mixture soak 5 to 10 minutes. Pour out the solution being careful not to let it get into the air outlet hole on the side. Never submerge the unit in water. Allow the unit to air dry or use a paper towel to dry it inside and out. Mildew and bacteria will grow in your diffuser if you let water sit inside for days and weeks. Always leave it clean and dry when not in use.

Important Details

  • Dimensions: 6.6-inches W (168 mm) x 4.8-inches T (121 mm)
  • Weight: 18 ounces (520g)
  • Power: A/C 100/240-Volts 50/60Hz (European usage) D/C 24 Volts 650 mA
  • Power Cord: 5.5 feet (170 cm)

Here’s what you get in the box

  • URPOWER® Ultrasonic Air Humidifier/Diffuser
  • A/C Power Adapter
  • Water Measuring Cup
  • User’s Manual
  • Warranty in Box

The URPOWER® is an elegant diffuser with the light colors changing and blending into one another for a soothing effect. Gift-wrap is available so why not get one for yourself and treat your friend or loved one with this powerful large diffuser humidifier combination. He or she will love it and you will to.

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8. ASAKUKI Cool-Mist Ultrasonic Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The ASAKUKI—Japanese for air in the morning—is a new diffuser to the marketplace this year. It holds 500 mL (17-ounces) of water, is lovely and soft to look at with a faux wood grain base. The entire top lights up with the 7 changing color LED lights and it will run 16 hours on the low mist setting.

You are able to diffuse or humidify a room with aromatherapy up to 430-square feet and humidify a room up to 269-square feet. The diffuser is a 5-in-1 unit as a diffuser, a small humidifier, a negative ionizer, air purifier, and night light. It has a timer and shuts off automatically when it’s out of water.

It will run for 60/120/180 minutes or continuously. You can have the lights on without using the diffuser or turn them off completely. Add 2 to 8 drops of your favorite essential oils (not included) for aromatherapy and healthy benefits.

Plug the UL® listed cord into a 110/120-Volt, 50/60 Hz outlet. Outside the USA, Canada, or Mexico you will need to buy a 220/240-Volt adapter. It does not use batteries and cannot be used in the car.

The dimensions are 4.76-inches tall x 6.6-inches wide and weighs about 16-ounces.

Gift-wrapping is available for your loved ones and friends. You will receive the User’s Manual, A/C adapter found inside the bottom base, water measuring cup, a 1-year warranty and a 6-month money back guarantee. It is designed in Japan and made in China.

ASAKUKI 500 mL Premium Essential Oil Diffuser video.

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9. URPOWER® 400 mL Cool-Mist Ultrasonic Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The URPOWER® tulip-shaped Zen looking diffuser is huge holding 400 mL (13.5-ounces) of water to cover about 500-square feet. The faux wood grain is offered in light or deep brown.

It has 4 timer settings with high and low misting, 7 changing-color LED lights for setting a mood or put the kids to sleep. It is whisper quiet and shuts off when it’s out of water. The medical grade plastic is made of polypropylene (PP), acrylonitrile butadiene styrene (ABS), and polycarbonate (PC).

Use your 100% pure essential oils (not included) for summertime congestion and air conditioning dry environments. Use in winter for the same dryness when the furnace is running with the small amount of humidity it emits. The dimensions are shown below.

Plug the UL® listed 5.5-foot cord into a 110/120-Volt, 50/60 Hz, outlet; power 650 mA, 14-Watts, 2.4 mHZ. It does not use batteries and cannot be used in the car. Outside the USA, Canada, or Mexico you will need to buy a 220/240-Volt adapter.

Gift-wrapping is available for your loved ones and friends. You will receive the User’s Manual, A/C adapter found inside the bottom base, water measuring cup, and a 6-month Warranty. It is made in China.

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10. TomCare Square Cool-Mist Aromatherapy Essential Oil Diffuser

Our Rating: 5 out of 5 stars

The TomCare diffuser is a striking square design with wood accents and the lights cover the entire unit and we haven’t seen many diffusers in this shape. The UPC number 713924816489 is a best seller on®.

The diffuser is a 5-in-1 unit in that it not only emits a fragrant mist, but the water produces negative ions that boosts moods and is calming. It’s like the feeling you get when it’s raining—you feel soothed and want to take a nap. Plus, it’s a nightlight that delights the kids, and a small humidifier with its vapor of moisture. And, it’s a small air purifier cleaning and disinfecting the air with oils that help with that.

The diffuser holds 700 mL (24 ounces) of water to run 20+ hours in the low-mist mode and about 10 hours using the high-mist mode, then shuts off automatically with no beep sound. Set the unit to run 1-, 3-, or 6-hours or set it to run continuously. Just add 5 to 10 drops of 100% pure essential oils (not included) on top of the water and turn on. It will cover about 800-square feet of space.

With its whisper-quiet fan, you or the kids will sleep all night without being disturbed. The 7 LED lights can be set to one color, cascade through all the colors, or turn them off completely.

The plastic is made of polypropylene (PP) and acrylonitrile butadiene styrene (ABS). It is BPA-free.

From my experience, city tap water is not the water to use because of minerals and lime scale that clog up diffusers and the tube inside to draw up water for the mist. I use filtered or distilled water at about 99¢ a gallon. Minerals in tap water create a white dust on furniture tops as well. It’s best to change the water each day to avoid mold and bacteria growth. The scale buildup is hard to clean and mold makes spores for more mold growth wherever it’s damp or wet.

Put one in your baby’s nursery for congestion using eucalyptus or peppermint essential oils. Citrus can be used with no problem.

The shape harmonizes well with any design scheme in your home. It is also lovely in reception or waiting areas for doctors, chiropractors, bank lobbies, spas, massage and physical therapist studios, nail, or hair salons, and anywhere you want a heavenly fragrance with therapeutic benefits from the oil you choose. Yoga and Pilates studios love these too.

The dimensions are 6.5- x 6.3- x 5.7-inches.

Plug the 6-foot UL® listed cord into a USA, Mexico, or Canada 110/120-Volt, 50/60 Hz (Hertz) outlet. Those in other countries will need to buy a 220/240-Volt adapter. The diffuser does not use batteries. It cannot be used in vehicles. The adapter is packed inside the diffuser.

Gift-wrapping is available for loved ones, family, and friends. You will receive the diffuser, alternating current (A/C) power adapter inside the diffuser base, and User’s Manual. It comes with a 1-year Warranty and is made in China.

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Advantages of Using Essential Oil Diffusers

If you are wondering, What are the benefits to me when using diffusers? You will first need to know about the oils that will help you. Do you want to simply relax and feel more serene? Do you want moisturizing benefits for dry skin? Essential oils can be used in many ways. You can pour a few drops into your tub for a soothing and great smelling bath.

On the other hand, use diffusers to fan out the vapors with a cooling mist, permitting the extraction of the plant’s chemical properties that have been used for thousands of years by our distant ancestors. The oils will elevate your mood, help you to relax, heal dry skin, and is spiritually uplifting. Below are the many benefits from using a moisturizing diffuser.

1. Air Purification—The diffusing units are not “machines.” A lawnmower is a machine. Therefore, when you read “machine” at other websites, you might get a visual impression of something large. These units are small, portable, and marvelous for breathing clean, purified air, for removing tobacco smoke and other disagreeable odors. The essential oils have anti-microbial and anti-bacterial components derived from Mother Nature’s wonderful plant kingdom to benefit health happy people.

2. Dust Removal—Diffusers are ionizers. Negative ions attract dust particles, allergens, and other substances. With a diffuser, you will have cleaner air. Diffusers can help those people who suffer from dust allergies, dust mites, asthma, and other allergic ailments. Negative ions are another of nature’s laboratory of wonderful things!

A Side Trip About Negative Ions. Negative ions are in the air and might not be love, but are close to it. Colorless, odorless, and tasteless, they are invisible molecules we inhale abundantly. Think about the outdoors—beaches, waterfalls, mountains, the woods, the forests—these are rich negative ion areas and they are around us when it is raining. In the bloodstream, negative ions produce biochemical happenings that increase our levels of the mood enhancing brain chemical, serotonin that helps to remove stress, depression, and increase energy.

3. Help Uplift Mood and Eliminate Stress—Specific essential oils are known to lift a down mood up. These oils also relieve stress and mild depression. You will feel calmer and relaxed using essential oils with a lovely diffuser. Enjoy and feel secure knowing that the fragrant and purified air has been improved using oils.

4. Improve Immunity—When you purchase an oil diffuser, it means that you will be boosting your immune system by breathing in the plant’s natural and pure beneficial oils.

5. Whole Room Fragrance—Nothing is more appealing then when you laze around feeling enveloped by sweetly scented smells. An ultrasonic diffuser will do this for you, since the unit uses infinitesimal elements from the plant’s properties that wonderfully and elegantly distribute throughout the room. Within a few minutes, you will be experiencing your experience.

6. Humidifier—People exposed to pollen in the air are sometimes sensitive or allergic to their influences. Nasal allergies are miserable. The mucosa in the nose becomes inflamed and mucous is secreted. Humidification can help with that. The diffuser puts out moist air to alleviate the symptoms with its fine spray mist. It can raise the humidity up to 40% more than the current ambient level. You can use the diffuser with water alone to have more humidifying moist air effects.

7. Removes Foul Odors—The diffuser used with your favorite essential oil will remove last night’s fishy odor, smoky smells from tobacco products, and any other offensive or stale smells. Your area will smell fresh in no time.

8. Purity of Essential Oils—Because the essential oils are not heated, they maintain their chemical properties from the source from which they were created—nature’s finest plants. You receive the benefits of this from the ultra-fine mist that permeates your space.

9. No Waste—Most oil diffusers have an automatic shut off feature. This permits no waste of your essential oils in that you used them for their purpose and the unit has now shut down. If you do not want to use the full reservoir, shut the unit off and the oils will be there for the next time you turn it on. The oils do not just evaporate into thin air. They are either consumed or waiting to be consumed.

10. LED Lights—Most all diffusers today have light emitting diodes (LED) that have usually 7 colors of the rainbow.  I like to remember them this way:  Roy G Biv—red, orange, yellow, green, blue, indigo, violet and sometimes white.  They can typically run on one color, cascade through all colors, and be turned off completely.  Checkout nature’s rainbow—the colors are in this order!

Types of Essential Oil Diffusers

There are several types of diffusers available in the marketplace. Here, we have tried to categorize them to their specific functions. The commonly available types of aromatherapy diffusers are: Nebulizer, Ultrasonic, Evaporative, and Heat.

1. Nebulizer Diffusers

Nebulizer Essential Oil Diffusers

These diffusers are considered the most powerful. They are cold-oil diffusers that disperse pure essential oils by breaking them into tiny molecules. Later these airborne molecules are misted out to create a fragrant atmosphere. The Nebulizer aroma diffusers are ranked higher due to their therapeutic qualities. Since this type of unit does not require adding water, a heavy concentration of aromatic oil is diffused into the atmosphere.


These diffusers use 100% pure essential oils making them more health-friendly. They also have a built-in timer that keeps you informed. No light system is provided with the Nebulizer diffusers.


Nebulizer aroma diffusers are considerably noisy and that can be a turn off for many. It is more expensive and that can be considered a negative to some users. These diffusers scatter larger quantities of oil at one time, consequently they need refills more often, and that can prove costly for many buyers. To control the extra emittance of oil, Nebulizers are now provided with a built-in timer with settings.

2. Ultrasonic Diffusers

Similar to nebulizing diffusers, Ultrasonic diffusers also disperse oils by breaking them into smaller particles. The only difference is the addition of water. These diffusers use a mix of water and essential oils to create a cool mist. They are, however, not as powerful as the Ultrasonic diffusers due to the mild concentration of oil.


Ultrasonic diffusers double up as humidifiers in wintertime. This is a great advantage for this type of diffuser. They come with a music setting that cuts down on the noise they make. These aromatherapy diffusers are less expensive than Nebulizers are.


Since water is added with essential oils in the Ultrasonic diffusers, these are not as efficient in their healing power as Nebulizers. Sometimes, these wellness devices come with a light setting that cannot be turned off. You need to keep it clean and avoid using citrus essential oils in these diffusers.

3. Evaporative Diffusers

Evaporative Essential Oil Diffusers

These basic aromatherapy diffusers scatter essential oils with a fan blowing method with an attached filter. Its evaporating functioning style has given it the name Evaporative Diffusers.


This type of aromatherapy diffuser works perfectly in diffusing fragrance in a smaller area. Another benefit of buying evaporative aromatherapy diffusers is their relatively low cost. These diffusers are easy to carry and come in pleasing designs.


Evaporative diffusers do not disperse the complete blend of essential oils at one time. They tend to portion out the oils. Lighter components are evaporated quicker than heavier components. This apportioning of the components (oils/water) cuts down on the overall therapeutic value of the essential oils. Another drawback of these diffusers is that they have shorter running times.

4. Heat Diffusers

Heat Essential Oil Diffusers

This is also a basic oil diffuser, but instead of evaporating essential oils with the help of an air fan, it uses heat for diffusion. Heat diffusers also create a lovely fragrance inside a closed area.


These are considerably the least expensive of all the aroma oil diffusers readily available to purchase. Most heat diffusers are so small that you can keep them in your vanity kit or purse. They indeed effectively aromatize a specified area.


Since heated oil diffusers also function by evaporating essential oils, they also portion out the components of essential oils. It affects both the healing benefits for oil and the intensity of the fragrance. Some of these diffusers use high levels of heat to produce an extra strong aroma that can change the chemical bonding of the essential oils. Therefore, a diffuser that uses very low levels of heat is considered better.

All 4 Diffuser Types Reviewed and Compared

To know the most efficient category of aromatherapy diffusers, we compared all of the differences regarding the aspects of aroma diffusion, therapeutic value, longevity, and price.

Dispersal of Aroma

Nebulizing diffusers distribute the essential oil by breaking them into smaller molecules allowing it to diffuse fragrance in a shorter time in a larger area. Ultrasonic diffusers also diffuse oil similarly and they equally aromatize an area effectively while evaporative and heat diffusers work well in scattering the fragrance in a smaller area.

Therapeutic Value

Since the Nebulizing diffuser is a cold aroma-dispersing device, it uses the purest form of essential oils. It ranks higher than all other aromatherapy diffusers with heating. The Ultrasonic diffuser is second best while heat and evaporative diffusers are not considered the best for aroma healing because essential oils work best when used cold.


Ultrasonic diffusers are the winner when it comes to running time. These diffusers use a blend of water and a few drops of essential oil. Their higher capacity helps them in diffusing aroma for hours without any breaks in time. Nebulizing diffusers disperse a greater amount of essential oil at one time and might need to be refilled more often. Similarly, evaporative and heat diffusers need to be refilled more quickly.


When it comes to price, heat diffusers are the clear winner, followed respectively by evaporative and ultrasonic diffusers. Nebulizing diffusers are the costliest of all.

So, Which One is Best?

After weighing all criteria of aromatherapy diffusers, ultrasonic diffusers are the best. Nebulizing diffusers are second to the Ultrasonic one but the biggest drawback is the cost. Low longevity, greater energy consumption, and the irritating sound made it a disadvantage.

Things to Keep in Mind when Choosing the Right Diffuser

You now have the information for purchasing a diffuser for getting the most from the therapeutic benefits from the essential oils in many fragrances. When you feel perplexed by the many options, do not buy just anything that will not be the best one for your needs. Delightful diffusers of greatest quality and features will last years and are easy to get for less than $100.

The following tips will capture your attention for the best features for a hassle-free shopping experience when you are carefully checking out oil diffusers.

1. Water Capacity—Water determines how long a diffuser will keep operating. When you want your diffuser to run for many hours at a time, you will need one that holds more water in its reservoir. The choice ultrasonic diffusers can hold 80 to 100 mL (2.7-3.38 ounces) of water.

2. Operating Time—Consider this feature for the length of time you want to run your diffuser. Some units operate for 3-4 hours and others run 6-10 hours. If you want to have your diffuser run all night when sleeping for its therapeutic benefits, you will want to select a diffuser that runs nonstop for longer hours.

3. Program and Timer Options—Practiced diffuser users can tell you the importance of these two functions. For best results with the essential oils, diffusers are super effective producing your desired results in small amounts. A micro-fine mist can be dispersed with a superior dispenser. It is not always necessary to have your diffuser run constantly, unless that is what you want. Maybe you want your diffuser to run for a certain length of time and then restart. If you want that, shop for a programmable diffuser with time cycle selections. This will control the amount of your treasured essential oils accomplishing the best possible benefits.

4. Variable Airflow Output—Controlling the air pressure allows the scattering of the essential oils where you can check the fragrance intensity. It is similar to how fast you want a fan to run.

5. Room Coverage—Read the specifications before buying a diffuser. This will tell you the area it will cover. Trendy diffusers cover 200-300-square feet and some cover up to 500-square feet. You might be disappointed if you purchase a diffuser not able to cover the area you want. Reading customer reviews will help you when they discuss their experiences.

6. Automatic Shutoff—Users prefer this option because it safeguards against the unit burning out. When you are preoccupied, you will have no worries. When the diffuser runs out of water, it will automatically shut off. This is a wonderful feature for when you are sleeping; the unit will shut off and be safe and sound in the morning.

7. LED Light Effects—Almost all quality diffusers have a built-in light. They are used as night-lights as well as for daytime enjoyment. You can choose the changing colors you like and the light can be turned off in most units. You might want to check out which diffusers have light dimming and brightening capabilities.

8. Noise Level—Some people do not mind the slight noise and others do. If you are one of those people who like quiet in your space, check the suppliers who carry Whisper Quiet Technology. With the whisper quiet diffusers, you will not hear the slight buzzing or water trickling sounds.

9. Warranty and Guarantees—Most manufacturers provide a 1-year warranty for their products. Some warranties can be for longer periods and most offer money back guarantees for up to 6 months if you are dissatisfied with their product.

10. Size and Shape—Today’s aromatherapy oil diffusers are gorgeous to look at and add a touch of flair to your home, office, spa, or salon décor. The designs, colors, and shapes are stylish and trendy for the discerning and sophisticated buyer. Some shapes are contemporary in design such as a candle shape, pyramidal shape, disc, and freeform in shape. Shop for just the right one for your special place, never being disappointed.

Size does matter and is dependent on portability if that is an important highlight for your lifestyle. If you want to carry the diffuser in your purse or satchel, a more compact style will work best for you.

Step-by-Step Guide for Choosing the Perfect Oil Diffuser

Answer the questions below to help you make a decision for purchasing a diffuser:

1. Where do You Want to Use Your Diffuser?

Where you plan to use your oil diffuser will help in your selection process. If you plan to use it in the bedroom for its LED light effect, consider a diffuser with a turn-off switch. Some people do not sleep well with a light on and some do not care for lights when relaxing or napping.

2. What is the Purpose for Using the Diffuser?

If you plan to use the diffuser for sleep or relaxing, it should have no noise effect and the LED light. To realize the therapeutic advantages the diffuser needs to be able to maintain the efficacy of the essential oils.

For a child’s room, the diffuser needs to have an automatic shutoff feature. If you or someone suffers from allergies, has irritated, or rough, flaky, dry skin, the diffuser will perform as a misting humidifier and air purifier.

Ask yourself why you desire to have an aromatherapy oil diffuser. Depending on your needs, the best selections are the Ultrasonic, a Nebulizer, or an Evaporative or Heat Diffuser. These diffusers function differently; therefore, it will be important for you to consider the way each one operates. If you want intense healing without the price being a concern, then the Nebulizer will be your best choice. The Ultrasonic diffuser is great for simply relaxing, air purification, and humidification, and are cost-effective.

3. Get Help from Reviews

When you take time to read reviews from other diffuser users, you will no doubt have many of your questions and concerns answered for you. You will find on the Internet the manufacturer’s claims, people’s experiences using diffusers, and find advice about the coverage area, ease of use, operation times, the LED light pros and cons, and how to clean the unit. You can also ask questions to the reviewers and they will come back with an answer.

4. Compare Prices Within Your Budget

After deciding on the oil diffuser you want to purchase, check to see if it aligns with your budget. Check to see which seller offers the best price, discounts, deals, and bonuses. With a little time invested in searching, you will find the best value for your money. Good luck and happy shopping!

Final Thoughts

In today’s marketplace there are thousands of oil diffusers from which to choose. We do not want you to feel confused and overwhelmed trying to decide what diffuser is the best for your needs. We have explained the best hassle-free diffusers available and what they will quickly accomplish for you. The plant’s chemistry must be maintained and this can be done with essential oils used in a quality diffuser.

Essential oils have been defined in our enlightening clarifications so that you will know what oil to use for your health concerns and for those smelly-good fragrances for your home or other places. We have taken the research out of researching by doing it for you! We let you know that Nebulizer or Ultrasonic diffusers are the best of the best because they do not destroy the therapeutic advantages of inferior diffusers out there that others want to sell to you.

You want to maintain the therapeutic level of fragrance healing and we know that. In essence, our nose is the highway to our feelings! It is not surprising that we feel heady and happy when the perfect scent can make us feel at home feeling secure, warm, and cozy. When you smell cookies baking, that spicy sugary smell brings back fond memories of another time that made you so happy. Aromatic fragrances capture other over the moon experiences that linger in your memory but come back once again when that remembrance and wonderful heady scent is triggered.

We hope we have inspired you with ideas for feeling secure about purchasing diffusers and the essential oils for the diffusers. We know you will be thrilled with the trendy styles, LED light, and the automatic shut off. Selecting the top rated oil diffuser may vary with your needs. For instance, going for a smaller essential oil diffuser to aromatize a larger area would not be favorable when you need a larger one for your purposes.


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No Medical Advice

IMPORTANT: We wrote this article to be helpful with educational and informational purposes only. The information in this article is not meant to convey medical advice and does not constitute the practice of medicine. You should not rely on this information as a substitute for, nor does it replace, qualified medical advice from a professional. See our full medical disclosure for more.