Products
Products
Brands
Popular Brands
Products
Events
Featured
Hotels

Diffusers

Categories

Diffusers

Price

Brands

Speedi-Grille TB-PAB 08 24-Inch x 24-Inch White Drop Ceiling T-Bar Perforated Face Air Vent Register with 8-Inch Collar

$117.16

View Deals
Pretty See 2 Pcs/Set Vintage Aromatherapy Essential Oil Diffuser Necklace Stainless Steel Locket Pendant with Adjustable 23.6" Chain and 20 Refill Pads

$12.99

View Deals
Advanced Essential Oil Diffuser for Aromatherapy - Waterless & Wireless Aroma Nebulizer with Rechargeable Battery via USB - Perfect for Home, Car, Work, Bath, Bedroom, Travel, Spa, & More

$69.97

View Deals
200ml Aromatherapy Essential Oil Diffuser,Ultrasonic Aroma Humidifier (Up to 8H Use, Mist Control, Waterless Auto Shut-Off, 4 Timer Settings, 7 Color LED Lights) by Wasserstein (Wood Grain)

$16.99

View Deals
Cloud Essential Oil Diffuser Cuff Bracelet Stainless Steel Aromatherapy Locket Pendant Bangle-25MM

$25.55

View Deals
Off Mosquito Lamp Refill, 2 Diffusers per box (Total of 8 Boxes)

$99.43

View Deals
Aromatherapy Diffuser for Essential Oils Ultrasonic 7 LED Light Color Changing

$19.95

View Deals
TONERONE Essential Oil Diffuser 400ml Wood Grain Cool Mist Aromatherapy Humidifier Ultrasonic Aroma Humidifier for Office, Baby Room, Bedroom, Conference room, fitness room (Yellow)

$22.99

View Deals
Portable Essential Oil Aroma Diffuser for Aromatherapy by Boxiki Care | Frosted Glass Ultrasonic Ionizer Cool Mist Humidifier for Large Room w/ 7 Changing LED Colors, Waterless Auto Shut-Off | Best Home Gift

$44.99

View Deals
Aiho Aglaia Essential Oil Diffuser,100ml Glass Cover Electronic Aromatherapy Humidifier, Whisper Quiet Adjustable Cool Mist Mode,Waterless Auto off and 7 Color LED Light Surprise Present for Festivals

$24.99

View Deals
Fresh Air AromaBreeze Wax Free Halo 3 Pack - Fragrance Accessory Sets A Crisp Outdoors Scent in Any Kitchen or Bathroom - Outdoes Messy Candles and Burning Incense *CLEARANCE ITEM

$9.99

View Deals
Aromatherapy Essential Oil Diffuser with Bluetooth Speaker 300ml,iTavah Aromatherapy Diffusers for Essential Oils and Humidifiers,Ultrasonic Aroma Diffusers Woodgrain (Light Wood)

$39.99

View Deals
Febreze Sleep Serenity Bedside Diffuser, Set & Refresh, Quiet Jasmine (1 Count, 5.5 Ml)

$15.00

View Deals
MUSTUS Lava Rock Essential Oil Diffuser Necklace, Minimalist Aromatherapy Jewelry, Simple, Delicate, Dainty Necklace

$7.79

View Deals
ZAQ Lumin Litemist Aromatherapy Essential Oil LED Desk Lamp Diffuser Humidifier, 300 ml, Green

$24.99

View Deals
Paddywax Candles Relish Collection Oil Diffuser Jar, Gardenia and Tuberose

$69.32

View Deals
AROMATECH Aroma Cube Essential Oil - Aromatherapy Scent Diffuser, White

$29.00

View Deals
USB Scent Flower - Purple Lavender

$6.50

View Deals
Beautiful Essential Oil Box 49-Bottle- Holds 5-10-15-30ML 1oz & 10ml Roll On Bottles- Comes W/ 1 METAL Roller Bottle Opener & 384 Essential Oil Label Stickers …

$26.95

View Deals
Top Plaza Aromatherapy Essential Oil Diffuser Necklace Silver Tree of Life Locket Pendant with 5 Dyed Lava Stones & Lava Stone Chakra Bracelet

$11.99

View Deals
BESTTERN 20Mm Aromatherapy Essential Oil Diffuser Locket Bracelet 316L Stainless Steel Charm Locket Bangle

$11.99

View Deals
Aromatherapy Essential Oil Diffuser 50ML Portable Cool Mist Ultrasonic Air Aroma Humidifier

$47.95

Avg. Savings $2.68
La Tee Da Effusion Fragrance Oils (Bloom, 16 oz)

$24.99

View Deals
AUKEY Essential Oil Diffuser, 100ml Aromatherapy Essential Portable Ultrasonic Humidifier Diffusers with Color LED Lights Changing and Waterless Auto Shut-off(Glass)

$34.99

View Deals
ZAQ (Upgraded) Lotus Aroma Essential Oil Diffuser LiteMist Ultrasonic Aromatherapy Humidifier, Color-Changing - 500 ML

$54.99

View Deals
WHAT ON EARTH Lizard Monster Light-Up Humidifier - LED Color-Shifting Kaiju Mister and Aroma Diffuser

$26.50

View Deals
NexGadget Aroma Diffuser Humidifier, Wood Grain 150ml Ultrasonic Essential Oil Diffuser Cool Mist Humidifier for Home, Yoga, Office, Baby Room, Aromatherapy Practice, Massage Parlor

$16.99

View Deals
Deckey 500ml 7 Colors Changing Ultrasonic Humidifier/ Mini Columnar Anion Aroma Diffuser/ Electric Essential Oil Fragrance Machine/ Cool Mist/ Auto Off/ Quiet/ Aromatherapy for Household Use (500ml)

$59.99

View Deals
10pcs Hollow Pearl Cage Bright Silver Beads Cage Locket Pendant Jewelry Making Supplies-For Oyster Pearls, Essential Oil Diffuser (Style 2)

$10.99

View Deals
WoodWick Cinnamon Chai Spill Proof Diffuser

$25.00

Avg. Savings $1.01
Diffuser, Euph Wood Grain 300ml Ultrasonic Diffuser Cool Mist Humidifier With Color LED Lights Changing for Home, Yoga, Office, Spa, Bedroom,Baby Room

$33.99

View Deals
Rustic Star Accent Warmer - The Go To Home Fragrance Products as A Flameless Replacement For Scented Candles as well as a Great Addition to Your Home Decor -*CLEARANCE ITEM

$10.98

View Deals
Purest Naturals Ultrasonic Cool Mist Humidifier Diffuser - 5.5L Large Capacity, Whisper-Quiet Operation, Automatic Shut-Off - 360° Rotatable Mist Outlet - Best For House, Kitchen, Bedroom, Bathroom

$25.99

View Deals
RoyAroma 2PCS Aromatherapy Essential Oil Diffuser Necklace Pendant Locket Jewelry, 24" Adjustable Chain Stainless Steel Perfume Necklace-Black

$11.98

View Deals
Aropey Essential Oil Diffuser 120ml Portable Cool Mist Ultrasonic Air Humidifier with Color Changing LED Lights for Yoga Spa Home Office

$15.99

View Deals
Eternal Elephant Aromatherapy Necklace 2 Piece Diffuser Locket Bottle Kit

$14.97

View Deals
Stadler Form JASMINE Aroma Diffuser - Berry

$60.94

View Deals
Simway 400ml Aromatherapy Essential Oil Diffuser Ultrasonic Aroma Essential Oil Diffuser 7 Color LED Lights Wood Grain Waterless Auto Shut-Off for Bedroom Living Room Spa Baby

$59.00

View Deals
3PCS Aromatherapy Essential Oil Diffuser Locket Pandent Necklaces Mixed Style Tree of Life-Reindeer-Celtic Perfume Jewelry with Cross/Snake Chain & Waxed Rope+12 Color Felt Pads

$10.99

View Deals
Frankincense Essential Oil With A Glass Dropper - Big 4 Fl. Oz - 100% Pure & Natural With Premium Quality & Therapeutic Grade - Ideal for Aromatherapy & Massages

$14.95

View Deals
Ecooltronic 500ml Aromatherapy Essential Oil Diffuser Ultrosonic Cool Mist Air Humidifier/Purifier with 7 Changing Color Lights and 4 Timer Settings, Waterless Auto Shut-off and Adjustable Mist Mode

$22.00

View Deals
OXYFUL Smart Wooden Ultrasonic Cool Mist Humidifier Aroma Essential Oil Diffuser Wood-Grain 400ml

$38.98

Avg. Savings $11.23
ZAQ Tour Essential Oil 60 ML Litemist Aromatherapy Travel Car Diffuser, Purple

$34.99

View Deals
Tom Dixon Scent Air, Diffuser - White

$276.00

View Deals
Rose Gold Aromatherapy Essential Oil Diffuser Necklace (Flower of Life), Hypoallergenic Stainless Steel Locket with 23" Chain 7 Refill Pad

$13.99

View Deals
Essential Oil Diffuser, Arespark 100ml Portable Ultrasonic Aroma Humidifier with 7 Color Changing LED Light, Mist Mode Adjustment and Waterless Auto Shut-off Function - For Home Office

$203.98

View Deals
Febreze Sleep Serenity Bedside Diffuser Refills, Warm Milk and Honey (2 Count, 5.5 Ml Each)

$21.95

View Deals
RoyAroma Essential Oil Diffuser Necklace, Elephant Aromatherapy Necklace, Antique Silver Pendant Locket, Stainless Steel Chain

$6.69

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