Products
Products
Brands
Popular Brands
Products
Events
Featured
Hotels

Diffusers

Categories

Diffusers

Price

Brands

Kitras Art Glass 4'' Energized Healing Essential Oil Diffuser Plumeria

$36.95

View Deals
SpaRoom AmberMist Essential Oil Bottle-Shaped Aromatherapy Diffuser and Mister, 100mL

$39.99

View Deals
Hysure Essential Oil Diffuser Aromatherapy Diffuser Ultrasonic Cool Mist Aroma Humidifier with Adjustable Mist Mode, Waterless Auto Shut-Off, 7 Color LED Lights,Deep Blue

$9.99

View Deals
HICBOX ® Cute mini car usb aroma diffuser car air purifier humidifier home office (white)

$9.99

View Deals
Essential Oil Diffuser Necklace - Locket Pendant with 5 Washable Felt Pads | Aromatherapy Necklace (Antique Silver - Heart Shaped)

$12.94

View Deals
Essential Oil Diffuser, EUPH 300ml Ultrasonic Aroma Diffuser Wood Grain Cool Mist Humidifier Air Purifier Home Decor for Home, Office, Baby Room, Living Room, Yoga, Spa, Study, Hotel

$19.99

View Deals
Aromatherapy Essential Oil Diffuser Necklace - 8 Pads - Heart Jewelry - Hypo-allergenic Surgical Stainless Steel Locket Pendant

$45.00

View Deals
Aromatherapy Essential Oil Diffuser Aiho 500ml Mini Humidifier Ultrasonic 7-Color LED 4 Time Settings for Yoga Spa Home Office Bedroom

$29.00

View Deals
Nebulizing Diffuser for Pure Essential Oil, Premium Aromatherapy Home & Professional Use, Heatless, Waterless, No Plastic, Real Wood & Glass Diffuser (Round Medium Stem, Beech Wood)

$49.99

Avg. Savings $3.50
AromaColor Diffuser

$13.99

View Deals
Dr. Vranjes Aria Room Diffuser 250ml

$83.00

View Deals
Bird Bath Electric Candle Wax Warmer - One of Best Springtime Decorated Aroma Diffusers to Replace Multiple Wick Candles - Perfect for Your Spring Home Decor Gift Packages *CLEARANCE ITEM

$18.99

View Deals
Lademayh Aromatherapy Bracelet/30mm Stainless Steel Magnetic Diffuser Bracelet/Leather Diffuser Bracelet

$15.99

View Deals
DLAND 100ML 7 Colors Electric Aromatherapy Essential oil Diffuser With 4 Timers Cool Mist Humidifier with Colorful LED light and Auto off, Whisper-Quiet Cool Mist Humidifier, Enjoy Aromatherapy Experience with Your Favorite Scented,Diffuser Ultrasonic Humidifier Air Purifier Essential Oils (USB Port)

$96.99

View Deals
YMCCOOL New USB Portable Mini Auto Car Air Humidifier and Aromatherapy Nanum Essential Oil Diffuser (Green)

$12.99

View Deals
dodocool 400ml Air Humidifier Aroma Essential Oil Diffuser Aromatherapy Ultrasonic Cool Mist for Office Homes (US Plug) Timer and Auto-Off Safety Switch, Adjustable Mist Mode (black)

$34.99

View Deals
Lagute LG-H08 200ML Aromatherapy Essential Oil Diffuser Ionizer Air Purifying Humidifier, Anion Anti-radiation Version (Blue)

$27.99

View Deals
Portable Ultrasonic Humidifier,Benry Aromatherapy Essential Oil Diffuser with 4 Timer Settings ,LED Light,Auto Shut-Off Whisper-Quiet Cool Mist Humidifier (USB Port)

$13.85

View Deals
GerTong 300ml Essential Oil Diffuser Cool Mist Humidifier Ultrasonic Aromatherapy Diffuser for Home Office Bedroom Yoga Spa, Dark Wood Grain

$28.99

View Deals
Car Diffusser Essential Oils Aromatherapy Humidifier with Car Charger(White), 50ml Capacity USB Port for Vehicle Bedroom Office Travel - Humee

$15.97

View Deals
AromaRain Men's and Boys Cross Diffuser Necklace - 316L Stainless Steel Dog Tag Essential Oil Necklace For Aromatherapy - Includes Pads and Gift Box

$24.95

View Deals
AromaRain 15 Count Premium Essential Oil Replacement Refill Pads (40mm x 15mm) Fits Fabric Essential Oil Bracelets - Add Your Own Oils

$8.00

View Deals
For Pro Ultrasonic Diffuser, Savasana

$34.99

View Deals
ELLESTFUN Real Wood Essential Oil Diffuser, Ultrasonic Aromatherapy Diffuser with LED Lighting, Adjustable Mist Mode & Waterless Auto Shut Off

$29.99

View Deals
High End Atomization Aromatherapy Diffuser, Powerful for Home, Office or Lobby | LED Touchscreen for Numerous Settings, Atomized No Clean Head | Nebulizing Design with Clear PET Bottle (50ML)

$214.95

View Deals
Blue MIZU Ultrasonic Aroma Diffuser with 1 Free 10ML Therapeutic Essential Oil

$60.00

View Deals
Essential Oil Diffuser, Ultrasonic Aromatherapy Diffuser, Breeze 500ml by Welledia® - Cool Mist Humidifier - 100% Money Back Guarantee - with 9 Color Changing LED Lamps, Waterless Auto Shut-off Function, Adjustable Mist Mode, 3 Timer Settings, Runs all night long - for Home, Bedroom, Office, Spa, Yoga

$17.99

View Deals
SpaRoom - AromaPod Portable Misting Diffuser White

$28.29

Avg. Savings $9.68
Aroma Essential Oil Diffuser, MAGICSHOW Ultrasonic Aromatherapy Machine Air Humidifier with Changing Colored LED Lights for Home Office, Waterless Auto Shut-off and Adjustable Mist Mode

$19.99

View Deals
Oline Naturals 150mL Essential Oil Diffuser Ultrasonic Cool Mist Aroma Humidifier - Aromatherapy Freshener Humidifiers For Home Office Bedroom - 7 LED Lights

$67.30

View Deals
Earth Vibes Aromatherapy Essential Oil Diffuser 300ml - Premium Ultrasonic Aroma Humidifier Bacteria Cleaner - Auto Shut-Off & 7 Color LED Lights - BPA Free - Office Home Bedroom Living Room Study

$13.95

View Deals
Essential Oil Diffuser, NexGadget 400ml Wood Grain Spherial Aroma Diffuser Cool Mist Humidifier With Color LED Lights Changing for Home, Office, Spa, Bedroom, Baby Room

$96.99

View Deals
Hippih 300ml Multi-Color Light Cool Mist Humidifier with Aromatherapy for Office Bedroom,Dark

$24.99

View Deals
Ultrasonic Cool Mist Humidifier,Dizaul Mushroom Humidifier 200ml for skin moisturing,stealth mask with No Noise,Waterless Auto Off,LED Lights,Portable for Baby Room,Bedroom,Office,Spa,Yoga,Car(Red)

$5.99

View Deals
hysure Aroma Diffuser For Essential Oils, Aromatherapy Ultrasonic Cool Mist Extremely Quiet with 300ml for Home, Large room and Spa, Light Blue

$19.99

View Deals
Aroma Essential Oil Diffuser - Mist Beauty Spray Aromatherapy , Silent Essential Oil Humidifier / 4 Timer Settings/ 7 LED Color Changing Lamps, Auto Shut-off - Available in 300ml and 500ml (500 ML)

$21.49

View Deals
500ml Essential Oil Diffuser with 2 Water Tanks, MOSPRO Wood Grain 7 Color LEDs Waterless Auto Shut-Off 12H Continuous Humidifying, Free Measuring Cup Included

$999.99

View Deals
Besttern Aromatherapy Essential Oil Diffuser Necklace/ Stainless Steel Locket Pendant with 28" Chain + 8 Felt Pads

$11.99

View Deals
Aroma Diffusers,Benry Aromatherapy Essential Oil Diffuser 100ml Ultrasonic Cool Mist Humidifier with music features,Waterless Auto Shut-off and LED Lights for Home Office Baby

$11.99

View Deals
Essential Oil Aroma Diffuser by Aulett Home - Breathe Easily With This 200 mL Ultrasonic Cool Mist Humidifer and Air Purifier - Your Personal Boosting or Soothing Aromatherapy with Oils and LED Lights

$22.45

View Deals
Upgrade Essential Oil Diffuser, GREEN JUNGLE 7 Color LED lights 100 mL Ultrasonic Portable Aromatherapy Cool Mist Humidifier Premium Quality Compact Design Auto Shut-off for Home Office Baby

$14.99

View Deals
BeQool Mini Car USB Humidifier Bottle Cap Humidifier Portable Design Cool Mist Humidifier for Office,Home,Travel (Bottle Included) (white)

$6.99

View Deals
Electric Aromatherapy Fan Diffuser - Replacement Pad

$3.99

View Deals
COOHAA Aroma Air Purify Essential Oil Car Diffusers, Perfume Diffuser Charm Locket with Refill Felt Pads Gift Set (Cyan)

$18.99

View Deals
Essential Oil Carrying Case Holds 10 Bottles Perfect for Roller Bottles 5ml - 10ml. Bonus 10 10ml Roller Bottles, Essential Oil Key with Keyring, 1 Metal Funnel and 5 Droppers (10, PINK)

$13.56

View Deals
ROMANDA Stainless Steel Essential Oil and Perfume Diffuser Pendant Necklace, Aromatherapy Diffuser Locket Necklaces with 8 PCS Color Pads (Eternal Tree)

$8.99

View Deals
2PCS Aromatherapy Essential Oil Diffuser Necklace Stainless Steel Pendant Locket 12 Felt Pads

$9.99

View Deals
HOUSWEETY Aromatherapy Essential Oil Diffuser Necklace-Stainless Steel Teardrop Locket Pendant,12 Refill Pads (Non-Engraving)

$9.99

View Deals

Capital One Shopping gets you better offers, automatically applies coupon codes at checkout, and lets you know when prices drop on products you've viewed and purchased.

© 2026 Capital One Shopping

Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsCapital One
Get Capital One ShoppingResearchSitemap

© 2026 Capital One Shopping

Capital One Shopping gets you better offers and automatically applies coupon codes at checkout.

Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsResearchCapital OneSitemap