They’re all available on Amazon.

By Madison Alcedo and Christie Calucchia
Updated March 01, 2021
Each product we feature has been independently selected and reviewed by our editorial team. If you make a purchase using the links included, we may earn commission.
Essential Oil Diffuser

There's no doubt that there are many uses for essential oils, whether you use them for aromatherapy, fragrance, skincare, or natural health remedies. But one of the best parts about always keeping essential oils stocked in your house is using them in an essential oil diffuser. There's nothing better than the fresh scent of eucalyptus or lavender to refresh your home, and many popular options are stylish enough to keep out on display.

What are the benefits of an essential oil diffuser?

While you should always be cautious when diffusing oils, especially around pets and children, using specific oils for different needs can really be beneficial. For example, try eucalyptus oil when you're congested (it helps clear mucus from the respiratory passage) or lavender oil when you're feeling stressed (it helps calm the nervous system). 

Since inhaling essential oils is one of the fastest ways to experience its therapeutic benefits and instantly feel calmer, diffusers are basically a two-in-one device for both your health and your home. Most diffusers also act as lamps (with multiple color options) that provide a relaxing atmosphere for better sleep or everyday relaxation. Others feature interesting shapes and stylish exteriors. Many available on Amazon have wood or marble designs, while others are made of ceramic or rattan materials.

How do you clean essential oil diffusers?

To ensure you keep your essential oil diffuser in tip-top shape after every use, there are a few simple steps you can take to clean it about once a month. To start cleaning an essential oil diffuser, be sure it is unplugged, and fill it halfway to the water mark with a mix of water and 10 drops of pure white vinegar. Then run the diffuser for about five minutes for the liquid mixture to clean within the diffuser. When it's finished, drain it completely, and touch up any corners or hard-to-reach spots with a cotton swab dipped in white vinegar.

Instead of going from store to store to search for the best essential oil diffusers, we've curated the top-rated options on Amazon for you to browse, based on customer reviews.

Continue reading below to find out why Amazon shoppers love these essential oil diffusers.

URPOWER 2nd Version Essential Oil Diffuser
Credit: Amazon

Best Rated: Urpower Essential Oil Diffuser


This diffuser is a customer favorite with more than 27,000 five-star reviews. Amazon customers say they love its two settings that will either diffuse in 30 second increments (for about six hours) or continuously diffuse until it runs out of water (for about three hours). And even though it's made of durable plastic, it has a faux wood exterior to blend in with your home’s decor.

ASAKUKI Essential Oil Diffuser
Credit: Amazon

Best Humidifier: Asakuki Essential Oil Diffuser


For many Amazon shoppers, this diffuser is a top pick because it also acts as a humidifier, helping keep rooms at 50 percent humidity. With seven different lamp color options, three timers (60, 80, and 120 minutes), and an auto-off safety switch, this is a great diffuser for people new to essential oils.

InnoGear USB Car Essential Oil Diffuser
Credit: Amazon

Best for Cars: InnoGear Car Essential Oil Diffuser


You can diffuse oils wherever you go, thanks to this handy diffuser that fits right into your car’s cup holder. To power, simply plug the cord into your car’s USB port. This to-go diffuser even includes two misting modes and several colors for the LED light. If you often find yourself stuck in traffic, this is sure to help you stay calm and enjoy the ride.

URPOWER Essential Oil Diffuser with Adjustable Mist Mode
Credit: Amazon

Best Small: Urpower Essential Oil Diffuser with Adjustable Mist Mode


This Urpower diffuser is available in three different wood-inspired designs to match your home decor. Customers appreciate that it gives off minimal light compared to others that act more like lamps. It’s also on the smaller side—about the same size as an iPhone X, making it ideal for tight spaces.

InnoGear Aromatherapy Essential Oil Diffuser
Credit: Amazon

Best Cooling: InnoGear Diffuser and Aromatherapy Cool Mist Humidifier


Amazon shoppers think this diffuser is the perfect size for any home or office—it’s not too big or too small, and it holds up to 200 milliliters of water. With four different time settings, including a cooling mist mode, you can choose to let it run for three hours during the day or for eight hours while you sleep. 

VicTsing Mini Aroma Essential Oil Diffuser
Credit: Amazon

Best Lighting: VicTsing Mini Aroma Essential Oil Diffuser


If you don’t love the look of diffusers in your home, opt for this small but mighty option that’s subtler than most and will blend in seamlessly to your space. Or, you can choose from its seven colors and 15 light modes to add a pop of color to a room. Even though it is on the smaller side (perfect for a desk or a kitchen table), it will permeate up to 100 square feet when on. 

ASAKUKI Square 5-in-1 Essential Oil Diffuser
Credit: Amazon

Best for Large Spaces: Asakuki Square 5-in-1 Essential Oil Diffuser


If you’re looking for a larger diffuser for bigger areas of your home, this square one is your best bet. It can hold up to 700 milliliters of water and offers about 20 hours of diffusing time. Not only does this model include all the typical features of a diffuser, it also functions as a humidifier to help add moisture back into the air.

URPOWER Wood Grain Essential Oil Diffuser
Credit: Amazon

Best Shape: Urpower Wood Grain Essential Oil Diffuser


With three different color options, this diffuser will fit in nicely in most rooms, and its sculptural vase-like shape is sure to impress. Over 3,400 customers have given this diffuser a five-star rating because it’s easily adjustable from one-, three-, or six-hour increments, and it really diffuses a decent amount of oil when on the high-mist mode. Customers also think this model reduces spillage when filling it up.

Essential Oil Diffuser

Most Quiet: Pure Enrichment PureSpa Essential Oil Diffuser

$40 (was $50),

Smaller in size, this essential oil diffuser from Pure Enrichment is a great tabletop option that lasts up to 10 hours. More than 2,300 customers give it a five-star rating, and reviewers rave about how it’s quiet when running and easy to fill. 

Stadler Form Essential Oil Diffuser
Credit: Amazon

Most Modern: Stadler Form Essential Oil Diffuser


Unlike other diffusers that can be clunky and take up too much room on a counter or shelf, this small option is a streamlined alternative that’s available in four colorways. With a running time of up to 24 hours, the modern diffuser can operate on an interval system of 10 minutes on and 20 minutes off. While this size can cover up to 540 square feet, the brand offers additional sizes to fit just about any room size.

Vitruvi Stone Essential Oil Diffuser
Credit: Amazon

Vitruvi Stone Essential Oil Diffuser


Instead of using heat to diffuse oils, this porcelain diffuser uses ultrasonic vibrations so the oils keep their integrity. If colored lights aren’t your style, the Vitruvi Stone offers a warm light that can be used whether the diffuser is in action or not. Choose between a three-hour or a seven-hour timer to diffuse your favorite oils, and because it has a twist-off cover you can easily clean the diffuser between uses. It’s a little more expensive than some other options, but its style and functionality are totally worth it.

Everlasting Comfort Essential Oil Diffuser
Credit: Amazon

Easiest to Clean: Everlasting Comfort Essential Oil Diffuser

$35 (was $45),

What’s great about this diffuser is that it already comes equipped with a cleaning kit, including a microfiber towel and a cleaning brush—no worrying about extra gunk or mold build-up. Small enough for a nightstand or desk, this noiseless diffuser would be a relaxing addition to a room.

Hathaspace Marble Essential Oil Diffuser
Credit: Amazon

Best Marble: Hathaspace Marble Essential Oil Diffuser


As both a diffuser and a humidifier, this device includes a 350-millimeter reservoir so that it can last up to 18 hours on four different timed settings before it needs a refill. Small (and lightweight) enough to fit in the palm of your hand, this diffuser is great for small spaces, and its marble exterior disguises it as a decorative object.

Essential Oil Diffuser

Best 2-in-1: Pure Enrichment PureGlow Himalayan Salt Lamp & Essential Oil Diffuser

$60 (was $130),

Get all the benefits of a soothing Himalayan salt lamp and an essential oil diffuser in one stylish device. This two-in-one diffuser includes 100 percent Himalayan salt rocks and a water tank for you to add your favorite essential oils. More than 2,100 Amazon shoppers give it a five-star rating, so you can count on it to look good and work well.

Essential Oil Diffuser

Best Wicker: Kobodon Rattan Woven Essential Oil Diffuser


Embrace the rattan trend with this essential oil diffuser hidden beneath a layer of woven rattan. It can change color with LED lights or stay neutral for a more subtle look. Enjoy continuous or intermittent mist that will not only make your space smell amazing but also boost the humidity in the air, all while looking like a stylish piece of art.