5 Best Humidifiers for Eczema – Your Skin Will Be Grateful (Spring 2022)

Low humidity can be a nightmare for eczema sufferers, drying out the skin and causing lots of itchiness and irritation, but humidifiers can help.

They work to put moisture back into the air, and many eczema sufferers find that having a humidifier can make a big difference.

We’ve received 35 different humidifiers for eczema and discovered that the very best option is the LEVOIT LV600HH.

By far the best humidifier for eczema on the market today, this model has a huge capacity for 36 hours of non-stop use, lots of modes and settings to help you personalize its performance to suit your needs, and super silent operation too.

We also gathered four more of the best humidifiers for eczema and are sure that you’ll find one to meet your needs in our review.

Our research team spent hours looking at different humidifiers in order to find the very best models, considering a wide range of aspects and features.

We looked at coverage area, trying to find a selection of humidifiers to work well in both small and large spaces alike, and we also considered the tank capacity, which tells us how long the humidifier can run before needing to be filled back up.

We looked at the maximum runtime for each model too, along with the noise level and the overall dimensions of each unit.

Find our results in table below, followed by detailed reviews of every humidifier and an in-depth buying guide to help you choose the best one.

Quick Summary

  • Editor’s Choice: LEVOIT LV600HH

“This model comes from one of the most trusted brands in the business, features both cold and warm mist and has a very large capacity reservoir and super silent operation.”

  • Best Cool Mist Humidifier: Honeywell HCM350W

“This model offers strong UV technology which kills germs and bacteria directly in the water, eradicating around 99.9% of all microbes to ensure that the moisture in the air is perfectly clean and safe for your skin and body.”

  • Best Humidifier for Baby Eczema: BONECO/Air-O-Swiss 7147

“This model covers big spaces and offers both warm and cool mist modes, plus, it has an auto mode and it’s super silent while running, making it ideal for baby room.”

  • Best Warm Mist Humidifier: Pure Guardian H5450BCA

“This model is the one of the most low maintenance humidifiers around, capable of running for days without refill, besides it has super strong UV technology, and while running it is extremely silent.”

  • Budget Pick: Holmes HM1865-NU

“This model has impressive runtime for such an affordable model, and is super effective in big rooms living spaces, plus it has simple, clear display and easy to use buttons to adjust the speeds and settings.”

Top 5 Humidifiers for Eczema Review 2022




Type: cool and warm mist

Type of room: large

Water tank capacity: 1.6 gal.

Runtime: up to 36 hours

Dimensions: 11.3 x 7 x 10.5 inches

More features: Aroma Diffuser, Customized Humidity & Auto Mode, Auto Shut-Off

We start off with our top rated humidifier and arguably the best humidifier for eczema on the market right now: the LEVOIT LV600HH.

Coming from one of the most trusted brands in the business, this humidifier has a high price tag but has a whole lot of features and functionality to help justify that price.

The LEVOIT LV600HH is capable of both cool and warm mist modes, making it one of the best humidifier for winter models you can buy, with the warm mist a great option on those colder nights and the cool mist perfect for other times of year.

It is able to handle huge spaces with ease, filling the air in your living rooms, bedrooms, and other rooms with clean moisture, soothing eczema symptoms and working wonderfully for people of all ages.

It has a very large capacity reservoir and super silent operation too, so it can run all through the night without any problems.

The LEVOIT LV600HH can run for up to 36 hours in total before needing to be filled up with more water, which is a very impressive overall runtime, and it comes with a remote control for easy use, plus a lot of different options and settings, including an essential oil aroma diffusion mode.

What stands out?

  • Offers both cool and warm mist modes
  • Perfect for large spaces
  • Impressive runtime
  • Can work with essential oils as an aroma diffuser
  • Lots of modes and settings
  • Remote control for easy use

What cons did we manage to find?

  • High price

RELATED: 10 Best Fantastic Humidifiers – Increase the Moisture in the Air! (Spring 2022)

2. Honeywell HCM350W



Type: cool mist

Type of room: middle-sized

Water tank capacity: 1.1 gal.

Runtime: up to 24 hours

Dimensions: 17.48 x 9.37 x 11.85 inches

More features: QuietCare Technology, self-regulating, HAC-504 series replacement Filter A

The best cool mist humidifier around, the Honeywell HCM350W comes to us from another trusted brand. Honeywell has made a long line of award winning and highly rated products in the field of humidifiers, and the Honeywell HCM350W is one of the brand’s best creations so far.

It doesn’t have a warm mist mode, but it fulfills everything else you could hope to find in a humidifier for eczema.

The Honeywell HCM350W can run for up to 24 hours in a row before its one-gallon tank needs to be refilled. It comes with strong UV technology to kill germs and bacteria directly in the water, eradicating around 99.9% of all microbes to ensure that the moisture in the air is perfectly clean and safe for your skin and body.

It also features evaporative technology which helps to generate moisture very quickly, allowing the Honeywell HCM350W to humidify any room in a matter of minutes.

Ranked as one of the best humidifiers on the market, the Honeywell HCM350W comes with Honeywell’s high standards of quality and a very sleek and stylish design too.

It’s a low maintenance unit that mostly looks after itself, with minimal care required on the part of the user.

It’s also one of the most convenient and compact humidifier units you can buy, easily moved from room to room, which isn’t the case for some of the bigger and bulkier units out there.

Why is it special?

  • Compact and portable design
  • Ideal for mid-sized rooms
  • Reasonable runtime
  • Very quiet operation
  • Low maintenance

What are the flaws?

  • Only cool mist mode available

RELATED: 10 Best Fantastic Humidifiers – Increase the Moisture in the Air! (Spring 2022)

3. BONECO/Air-O-Swiss 7147



Type: cool and warm mist

Type of room: large

Water tank capacity: 3 gal.

Runtime: up to 24 hours

Dimensions: 14 x 11.6 x 11.6 inches

More features: Digital display, programmable hygrostat, Auto Mode

Many parents worry about their babies suffering from eczema or other dry skin conditions, and if you’re looking for the best humidifier for baby, look no further than the BONECO/Air-O-Swiss 7147.

With its super sleek, stylish, modern design and digital display, this humidifier instantly stands out as something special.

It may have a high price tag attached, but the BONECO/Air-O-Swiss 7147 offers a whole lot of features and functionality, providing amazing value for money and a great long term investment.

It features a 3 gallon tank and enough power to run for 24 hours and humidify large rooms of up to 600 square feet.

Not only can the BONECO/Air-O-Swiss 7147 tackle big spaces, it also offers both warm and cool mist modes to suit all situations and preferences.

Plus, it has an auto mode so you can just switch it on and let it go, with the unit adjusting automatically and turning itself off when the air is sufficiently humid.

It’s super silent while running too, making it one of the most silent humidifiers you can buy. All in all, it’s one of the most impressive devices on the market right now, both in terms of aesthetics and features, and it’s a dream option for parents out there who want to protect the skin of their little ones.

Why is it special?

  • Cool and warm mist modes available
  • Easy to use and program
  • Great for babies with eczema or dry skin
  • Automatic mode and digital display features
  • Large capacity tank
  • Large coverage area

What are the flaws?

  • High price

4. Pure Guardian H5450BCA



Type: cool and warm mist

Type of room: large

Water tank capacity: 2 gal.

Runtime: up to 100 hours

Dimensions: 11.4 x 10.1 x 19.8 inches

More features: Aromatherapy tray, UV-C light, Silver Clean Protection agent, Ultrasonic technology

Next, we come to the Pure Guardian H5450BCA, one of the best warm mist humidifiers for eczema you can buy, and it’s also capable of cool mist mode too.

This humidifier immediately stands out from the others due to its unique and somewhat futuristic design, with a tall blue chamber encasing the water.

It looks great and it’s useful for seeing exactly how much water is left inside at any one time, although some users have complained of it being difficult to refill.

Aside from this small flaw, the Pure Guardian H5450BCA is a big winner in every department. It offers very effective cool and warm mist humidification in large rooms and it really stands out for its runtime, in particular.

The Pure Guardian H5450BCA can keep going for up to 100 hours in total, so it’s one of the most low maintenance humidifiers around and you can leave it going for days at a time before it actually needs a refill.

It has super strong UV technology too to kill germs in the water and provide a clean and healthy mist into the air.

The Pure Guardian H5450BCA is very quiet while running and is even capable of self-cleaning, so you don’t need to worry about replacing wicks or evaporation pads or spending hours cleaning the device to preserve it for years to come.

What are its best features?

  • Unique transparent design allows you to see water level
  • Aromatherapy tray for essential oils
  • UV light kills germs and bacteria
  • Super long runtime
  • Both cool and warm mist modes

What could be improved?

  • Can be difficult to refill

5. Holmes HM1865-NU



Type: cool mist

Type of room: large

Water tank capacity: 1.5 gal.

Runtime: up to 48 hours

Dimensions: 17.5 x 12.8 x 14.4 inches

More features: 16 hour programmable on/off timer, HWF65 C replacement filter

Last but not least, we come to our Budget Pick for this list, the Holmes HM1865-NU. One of the most affordable humidifiers for eczema around, the Holmes HM1865-NU is a cool mist only model, so you won’t be able to enjoy the benefits of warm mist technology with this one, but if you don’t mind cool mist, it’s a great value model to choose.

As a budget option, the Holmes HM1865-NU lacks a few features and functionality compared to some of the more advanced models on our list, but it still has plenty of plus points, including a simple, clear display and easy to use buttons to let you adjust the speeds and settings.

Speaking of speeds, this low cost humidifier comes with three different speed options to suit any circumstances, and it also comes with a 16 hour timer too.

The Holmes HM1865-NU features a 1.5 gallon tank and makes use of HWF65 C replacement filters. It can boast of a very impressive runtime for such an affordable model, and it’s super effective in big rooms

and large living spaces too, so even if you have a big home or open-plan living area, you can rely on this device to humidify the air and ease your eczema suffering.

Why are we impressed?

  • Impressive runtime
  • Very affordable price
  • Very effective in large spaces
  • Three speed settings
  • 16-hour timer features
  • Antimicrobial protection for clean and pure moisture

What negatives must you be aware of?

  • Budget model lacks some features
  • No warm mist mode

Things to Consider

Now that we’ve seen some of the top rated humidifiers for eczema you can buy, let’s take a closer look at how you can choose between them and which factors you need to think about in order to find the perfect model for you.

Why humidifier helps to fight eczema


Eczema is a common condition causing red, dry, and itchy skin. Commonly, people with eczema rely on moisturizers to help nourish their skin and calm the symptoms of the condition, and humidifiers work on the same basic principle. They help to release moisture into the air, which is then soaked up into the skin, helping to reduce the overall severity of eczema symptoms.

Features to consider while choosing a humidifier for eczema

There are many different features to think about when shopping for a humidifier to calm your eczema symptoms. Read on to learn all about each one.


Humidifiers typically come in two forms: cool or warm mist. Many of the best models, like the Pure Guardian H5450BCA, are able to provide the best of both worlds and offer cool and warm mist modes.

Some people prefer warm mist as it reduces the build-up of bacteria and can be more soothing in cold conditions, while others say that cool mist works best for them.

Additionally, you might want to check other PureGuardian humidifiers, which show excellent performance as well.

Room size

Some humidifiers are only designed to work in small space and won’t be very effective in large rooms.

If you’re planning to install the unit in a big space, you’ll need to choose a humidifier that can handle it, like the BONECO/Air-O-Swiss 7147.

Water tank capacity

A humidifier with a bigger water tank will be able to run for longer before the tank needs to be refilled, offering more performance and flexibility. The BONECO/Air-O-Swiss 7147 has a huge 3 gallon tank.


The runtime of a humidifier tells us how long it can run before needing to be refilled. The longer the runtime, the more useful the humidifier is, especially if you want to leave it running through the night as you sleep.

The Pure Guardian H5450BCA has a super long runtime of up to 100 hours.

Noise level


Again, if you want to use the humidifier while you sleep or don’t want to be distracted by loud noises, choosing a model with super quiet operation is a good option.

The LEVOIT LV600HH is one of the quietest humidifiers you can buy right now.

Dimensions and weight

Many people don’t want a big, bulky, heavy device taking up too much space in their home or being hard to move around, so you’ll want to think about the weight and size of your chosen model too.

The Honeywell HCM350W is a particularly compact and lightweight option.


Having a strong warranty is a good bonus when buying a humidifier, giving you peace of mind for your purchase and total coverage in case it encounters any kind of technical fault or failure while in use.

Extra features

Some humidifiers can come with useful extra features too like night lights for children, oil diffusers to spread pleasant aromas around the home, filters to purify the air, and auto shut-off modes to save energy.

Tips to clean your humidifier

If you want to keep your humidifier for years to come and enjoy its benefits without needing to buy a new one or seek out professional repairs, it’s vital to clean it often and care for it properly. Here are some top tips:

Change the water every day, as stagnant water can cause the development of mold and bacteria.

Use distilled water whenever possible, as this will reduce the risk of mineral deposits building up in the reservoir.

Clean the tank with a mild cleansing solution and a soft brush.

Clean the exterior with a damp cloth.

Use natural cleaning solutions like white vinegar whenever possible over chemical alternatives.


1. What kind of water is the best one to use?

The best type of water for use in a humidifier for eczema is distilled or demineralized water. This is because this kind of water has reduced mineral content than regular tap water.

Minerals can cause damage over time to the internal workings of the humidifier and can also release a kind of mineral dust into the air, which isn’t good for your lungs or skin either.

So, in order to get the best results from your humidifier, be sure to fill it up with distilled or demineralized water every time.

Should humidifier be placed on the specific spot in the room?

Ideally, if you want to get the best results out of your humidifier, you should put it in a room in which you spent a lot of time. It should be placed in the corner, facing towards the center of the room for maximum coverage.

If you can, place it on a table or desk at least a couple of feet off the ground too, and remember to put a tool underneath if you want to protect your furniture.

Don’t place it near any vents or open windows. Experiment with different positions to see what works for you.

What is the difference in the effect between cool and warm mist?

Both warm mist and cool mist humidifiers are equally effective in terms of humidifying the air, and the temperature of the mist will have adjusted to the room by the time it reaches your lungs, anyway.

Cool mist humidifiers are believed to be better for dealing with coughing and congestion or cold-like symptoms, while some people favor the soothing feeling of a warmer mist.

Warm mist humidifiers are less likely to develop bacteria or mold.

Our Verdict

Overall, the best humidifier for eczema on our list is the LEVOIT LV600HH. With its state of the art technology, warm and cool mist settings, aroma diffusion, remote control functionality, huge runtime, large reservoir, and stylish design, it’s a big winner in every category.

The next best humidifier for eczema is the Honeywell HCM350W. With its 1 gallon tank and 24 hour runtime, this humidifier is a great option for mid-sized spaces and works wonderfully well in bedrooms and living rooms in general. It’s super silent and highly convenient too.

Our third most recommended humidifier for eczema is the BONECO/Air-O-Swiss 7147. With a super stylish design and a long list of features, including both warm and cool modes and an auto mode, this is the ideal humidifier for families and busy people who want something durable, reliable, and effective in large spaces.

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