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Luxury Fragrance Oils for Cold-Air Diffusers
Find your signature scent.
Forty-two pure fragrance oils inspired by world-class hotels, designer brands, and Nēbu originals. Try a 15ml mini for $9. When you find your favorite, the 100ml bottle screws directly into your NL100, NL200, or NL300 - no pouring, no spills.
Not sure where to start? Let our Fragrance Concierge match you in 60 seconds →
42fragrances
from $915ml mini
6scent families
180day guarantee
Best Sellers
Start with our top three.
Don't know where to start? These are the customer favorites, every time.
Hotel
woodsy
Miami Serenity
Inspired by The One Hotel®
TopLeather, Cardamom, Lemon
MidSandalwood, Cedarwood, Cinnamon
BaseVetiver, Musk, Iris
From $9 · 15ml mini
Designer
woodsy
Penthouse
Inspired by Abercrombie & Fitch®
TopFir, Citruses, Herbal
MidFloral, Lily
BaseVetiver, Musk, Woodsy
From $9 · 15ml mini
Hotel
spa woodsy
Dream Weaver
Inspired by Dreams Resort by Hyatt®
TopWhite Tea, Aloe Vera, Ginger
MidCedarwood, Vanilla, Amber
BaseLily, Sandalwood, Musk
From $9 · 15ml mini
Need a recommendation? Our Fragrance Concierge can help.
Answer four quick questions and get up to six fragrances tailored to your style.
Find Your Scent
Filter by inspiration, family, or note.
Whether you remember a hotel lobby, a perfume you used to wear, or just a single ingredient you love - start there.
Stuck on the filters? Skip the legwork - our Fragrance Concierge will narrow it down for you.
Try It →
Hotel
woodsy
Miami Serenity
Inspired by The One Hotel®
TopLeather, Cardamom, Lemon
MidSandalwood, Cedarwood, Cinnamon
BaseVetiver, Musk, Iris
From $9 · 15ml mini
Designer
woodsy
Penthouse
Inspired by Abercrombie & Fitch®
TopFir, Citruses, Herbal
MidFloral, Lily
BaseVetiver, Musk, Woodsy
From $9 · 15ml mini
Designer
fresh
Blue Water Zest
Inspired by Acqua di Gio®
TopBergamot
MidGeranium, Rosemary, Lavender
BasePatchouli
From $9 · 15ml mini
Designer
fresh woodsy
New York Mystify
Inspired by The Plaza Hotel®
TopLavender, Bergamot, Mint
MidCinnamon, Orange blossom
BaseVanilla, Amber, Sandalwood, Cedarwood
From $9 · 15ml mini
Designer
fresh
Prestige
Inspired by Ritz Carlton®
TopLemon, Bergamot, Ocean
MidOcean, Jasmine
BaseAmber, Musk
From $9 · 15ml mini
Hotel
spa woodsy
Dream Weaver
Inspired by Dreams Resort by Hyatt®
TopWhite Tea, Aloe Vera, Ginger
MidCedarwood, Vanilla, Amber
BaseLily, Sandalwood, Musk
From $9 · 15ml mini
Designer
fruity tropics
Halo Kiss
Inspired by Sweet Grace®
TopPassion Fruit
MidTea Notes
BasePatchouli
From $9 · 15ml mini
Hotel
fresh spa
White Tea
Inspired by Westin Hotels®
TopGreen, Lemon, Orange
MidClove, Lavender
BaseMusk
From $9 · 15ml mini
Designer
woodsy
Midnight Luxe
Inspired by Mercedes Benz®
TopBergamot, Lemon, Mandarin Orange
MidViolet, Pepper Spice, Nutmeg, Galbanum
BaseVetiver, Patchouli, Cedarwood
From $9 · 15ml mini
Hotel
floral woodsy
City Lights
Inspired by Atlantis Hotel®
TopNeroli, Orange, Melon
MidOrange blossom, Jasmine, Ocean
BaseCedarwood, Vanilla, Musk
From $9 · 15ml mini
Nēbu Original
floral spa
Pure Lavender
TopLavender
MidLavender
BaseWoods,Musk
From $9 · 15ml mini
Designer
floral woodsy
Velvet Rouge
Inspired by Baccarat Rouge 540®
TopJasmine, Saffron
MidFir Resin, Cedar
BaseAmberwood, Ambergris
From $9 · 15ml mini
Designer
fresh woodsy
Open Skies
Inspired by Santal 33®
TopCardamom, Cucumber, Mint
MidIris
BaseViolet, Sandalwood, Cedarwood
From $9 · 15ml mini
Designer
floral fresh
Orange Radiance
Inspired by Atelier Orange Sanguine®
TopBlood Orange, Bitter Orange
MidJasmine, Geranium
BaseAmber, Sandalwood, Tonka Bean
From $9 · 15ml mini
Designer
fruity tropics woodsy
Royal Venture
Inspired by Aventus by Creed
TopPineapple, Black Currant, Bergamot, Apple
MidBirch, Patchouli, Jasmine, Rose
BaseMusk, Vetiver, Ambergris, Vanilla
From $9 · 15ml mini
Hotel
floral woodsy
Black Tie
Inspired by Edition Hotel®
TopLemon, Bergamot, Black Fig
MidFreesia, Rose, Cedarwood
BaseAmber, Musk, Woodsy notes
From $9 · 15ml mini
Nēbu Original
fruity tropics
Mango Bliss
TopOrange, Mango, Lemon
MidFloral, Peach
BaseRasberry, Woody, Musk
From $9 · 15ml mini
Designer
woodsy
Nordic Amber
Inspired by Baltic Amber by Voluspa
TopOrange, Lemongrass
MidViolet, Cedarwood
BaseSandalwood, Amber, Vanilla
From $9 · 15ml mini
Nēbu Original
spa woodsy
Oakmoss Oasis
TopGrapefruit, Orange
MidLavender, Sage
BaseAmber, Oakmoss, Tonka Bean
From $9 · 15ml mini
Nēbu Original
woodsy
Vintage Woodland
TopLavender, Geranium
MidMahogany
BaseCedarwood, Oak
From $9 · 15ml mini
Nēbu Original
fresh spa
Crisp Mint Eucalyptus
Inspired by Eucalyptus Spearmint™
TopEucalyptus & Spearmint
MidCitrus
BaseMusk, Amber
From $9 · 15ml mini
Nēbu Original
fruity tropics
Piña Colada Paradise
TopPineapple
MidCoconut milk
BaseBanana, Vanilla
From $9 · 15ml mini
Nēbu Original
fruity tropics
Tropical Bliss
TopCitruses, Fruits
MidCoconut
BaseVanilla, Tropical florals
From $9 · 15ml mini
Hotel
floral fresh
Dubai Mirage
Inspired by Burj Al Arab®
TopLemon, Melon, Jasmin
MidLily, Jasmine
BaseRaspberry, Oakmoss, Musk
From $9 · 15ml mini
Designer
fresh fruity
Tropic Zest
TopLemon, Lime
MidFruits
BaseGreens, Sugar
From $9 · 15ml mini
Designer
fresh
Coastal Drift
Inspired by Breakline by Hollister®
TopMandarin Orange
MidSea Water Notes
BaseSage, Driftwood
From $9 · 15ml mini
Nēbu Original
tropics woodsy
Island Seashore
Inspired by Santal Tropics™
TopCoconut Milk, Orange
MidCoconut, Light Musk
BaseAmyris, Benzoin, Cedar, Sandalwood, Tonka Bean
From $9 · 15ml mini
Nēbu Original
woodsy
Sacred Palo Santo
TopCardamom, Citrus
MidSaffron, Palo Santo
BaseSandalwood, Amber, Smoke, Wood
From $9 · 15ml mini
Nēbu Original
floral fresh
Soft Whisper Linen
TopLemon, Orange, Apple
MidJasmine, Orange blossom
BaseMusk
From $9 · 15ml mini
Hotel
fruity
Sensual Essence
Inspired by The Aria Hotel®
TopLemon Crème, Pomegranate
MidPeony, Raspberry
BaseVanilla, White Woods
From $9 · 15ml mini
Designer
woodsy
Bohemian Whisper
Inspired by Gypsy Water by Byredo®
TopBergamot, Lemon, Pepper, Juniper
MidIncense, Pine Needles, Orris Root
BaseAmber, Vanilla, Sandalwood
From $9 · 15ml mini
Designer
floral woodsy
Nighttime Bloom
Inspired by E11even™
TopCitrus
MidGeranium, Rose
BaseAmber, Patchouli
From $9 · 15ml mini
Designer
floral woodsy
Jeweled Blossom
TopBergamot, Sweet Berry
MidJasmine, Saffron
BaseAmber, Ambergris, Oakmoss, Oud, Sandalwood, Vanilla
From $9 · 15ml mini
Hotel
floral
Madrid Passion
Inspired by The Westin Palace®
TopGardenia, Freesia, Cashmere
MidPomegranate, Lily
BaseCashmere, Woods
From $9 · 15ml mini
Hotel
floral
Casablanca Allure
Inspired by The Four Seasons®
TopOrange, Petitgrain, Bitter Orange
MidOrange Flower, Jasmine, Rose
BaseJasmine, Neroli
From $9 · 15ml mini
Designer
woodsy
London Majesty
Inspired by The Savoy®
TopSpices, Tobacco, Vanilla
MidVanilla, Cacao
BaseWood Notes
From $9 · 15ml mini
Hotel
floral fresh
Paris Elegance
Inspired by W Hotel®
TopBergamot, Lemon, Lemongrass
MidMagnolia, Jasmine, Lily
BaseKoa wood, Musk
From $9 · 15ml mini
Hotel
floral woodsy
Singapore Splendor
Inspired by Marina Bay Sands®
TopCassis, Peppercorn, Bergamot, White Rose
MidWhite Rose, Geranium, Tonka Bean
BaseOakmoss, Cedarwood, Sheer Musk
From $9 · 15ml mini
Seasonal
Pumpkin Spiced Harvest
TopSpiced Pumpkin
MidCoffee
BaseCinnamon sugar
From $9 · 15ml mini
Seasonal
Vanilla Pumpkin Mallow Mist
TopPumpkin
MidMarshmallow
BaseCream, Vanilla
From $9 · 15ml mini
Seasonal
fresh spa
Peppermint Twilight
TopPeppermint
MidMint, Eucalyptus
BaseVanilla, Sandalwood
From $9 · 15ml mini
Seasonal
woodsy
Winter Pine Whisper
TopPine
MidRaspberry
BaseCaramel, Vanilla
From $9 · 15ml mini
Browse
Eight ways to find your scent.
Start where it makes sense to you - a hotel you've stayed at, a designer you wear, or a vibe.
14 fragrances Hotel-Inspired Westin, Plaza, Burj Al Arab, 1 Hotel, Marina Bay Sands. Recreate the lobby. Filter → 17 fragrances Designer-Inspired Diptyque, Le Labo, Voluspa, Jean Paul Gaultier, A&F. Your favorites, diffused. Filter → 13 fragrances Fresh Clean citrus, sea air, white tea, mint. Bright and uplifting. Filter → 13 fragrances Floral Rose, jasmine, lily, neroli, freesia. Romantic and elegant. Filter → 21 fragrances Woodsy Sandalwood, cedar, vetiver, oud, leather. Deep and grounding. Filter → 7 fragrances Fruity Berries, apple, peach, fig, pomegranate. Sweet and playful. Filter → 6 fragrances Tropics Coconut, mango, pineapple, beach. Vacation in a bottle. Filter → 6 fragrances Spa Eucalyptus, lavender, white tea, mint. Calming and clean. Filter →
Try, then graduate
Two sizes screw right in.
Try a 15ml mini for $9. When you find your favorite, the 100ml refill threads directly into your NL100, NL200, or NL300. No funnel, no spills, no waste - just unscrew the empty and twist on a fresh bottle.
15ml Mini · $9100ml Refill · $35
All four sizes
Pick what fits your diffuser and how often you'll use it.
15ml Mini
$9
$0.60 / ml
Screws right in, lasts 3-5 Days
The cheapest way to discover your favorite. Screws into the NL100, NL200, NL300 just like the full-size bottle - same threads, smaller volume.
NL100 · NL200 · NL300
Best Seller 100ml Refill
$35
$0.35 / ml · 42% cheaper per ml
Screws right in, lasts 2-3 Months
Once you've found your scent, this is the bottle you keep buying. Twists onto the NL100, NL200, NL300 in seconds. Lasts 2-3 months in a typical room.
NL100 · NL200 · NL300
250ml
$65
$0.26 / ml · 56% cheaper per ml
For HVAC scenting
Sized for the HVAC diffuser reservoir. Pour to fill, then run scheduled scenting through your central air system. Covers up to 3,000 sq ft.
HVAC unit
500ml
$99
$0.20 / ml · 67% cheaper per ml
Best HVAC value
The most economical size by ml. Same pour-fill workflow as the 250ml, just twice the supply. Best for whole-home HVAC scenting on a long schedule.
HVAC unit
Common questions
About Nēbu fragrance oils.
How does the 15ml and 100ml screw-in work?
Our 15ml and 100ml bottles use the same thread pattern as the oil reservoirs in the NL100, NL200, and NL300 diffusers. Unscrew the empty reservoir, screw on a fresh bottle, and you're scenting again in under 30 seconds. No funnel, no spills, no waste.
Are these compatible with other diffusers?
Our oils are formulated for cold-air nebulizing diffusers (any brand). Do not use with ultrasonic, reed, or candle diffusers - the viscosity is wrong and the scent will not disperse correctly.
What's the difference between Hotel, Designer, and Original?
Hotel-Inspired recreates the signature scents of properties like the Westin, Plaza, Burj Al Arab, and 1 Hotel. Designer-Inspired matches profiles of well-known fragrances from brands like Diptyque, Le Labo, and Voluspa. Nēbu Originals are crafted in-house and not based on any other brand.
Do you ever discount the larger sizes?
The larger sizes are already discounted by volume: $0.60/ml at 15ml down to $0.20/ml at 500ml. Bundle kits with diffusers + 3-8 oils save another 30-54%.
Do the oils contain water, alcohol, or phthalates?
No. They're 100% pure fragrance oil - no water, no alcohol, no phthalates, no parabens. Made in the USA and safe to use around pets and children when diffused.
How long does a 100ml bottle last?
In a typical 500 sq ft room with the NL100, NL200, or NL300 diffuser running 4-6 hours per day on a medium setting, a 100ml bottle lasts about 2-3 months. Larger spaces or higher intensities will use more.
What if I don't like the scent I picked?
All Nēbu purchases are backed by our 180-day guarantee. If you don't love it, contact us for a full refund - no questions, no return shipping fees.
Find your scent
Start with a $9 mini.
Forty-two fragrances. Eight families. Try one, then screw the 100ml right into your diffuser.
Browse All Fragrances