SPACE. PICK HOW YOU SCENT IT.
SHOP ALL SPACE →
SPACE · CAR DIFFUSER REFILL · 16 SCENTS

Car Diffuser Refills

Keep your car smelling fresh and inviting with Urthy’s Diffuser Refill Bottle, designed to replenish your favorite Urthy car diffusers with clean, botanical-based fragrance oils. Each refill bottle provides long-lasting, toxin-free scents that enhance your driving experience without overwhelming the senses.

Simply add a few drops of the oil to your diffuser’s cotton wick or refillable vessel. The eco-conscious refill design allows you to refresh your diffuser without the need to purchase a new unit, reducing waste and making it easy to maintain your preferred aroma while driving.

This refill bottle ensures that your favorite scents are always within reach, offering a sustainable, convenient way to enjoy continuous, clean fragrance on the go.

$35.00

Select Scent 16 of 16

STARRY NIGHT

Stay awhile.

Soft rose and ripe peach melt into patchouli and warm vanilla for a scent that feels intimate, comforting, and quietly romantic.

Rose Peach Patchouli Vanilla

Is it for your skin?

Ever wish your home had a “refresh” button? Now it does – for its scent, at least!
Urthy Scents’ Room Sprays are the perfect way to freshen up your space any time. Just a few spritzes is all it takes to give your home a boost – perfect to use before company arrives, as part of your morning wake-up routine, or any time at all!

Full ingredients

We believe in clean – from our wax, to our wicks, to our fragrance oils, we strive to make sure our materials are phthalate-free and people-friendly.

Our diffuser base is non-toxic, VOC compliant, and phthalate-free blended with out plant-based fragrance oil.

- Non-Toxic
- DPG-free, Alcohol-free
- Phthalate-free, Paraben-free
- California Prop 65 compliant
- Vegan-friendly and Cruelty-free
- Non GMO
- Plant-based fragrances

How to use

For the Tear Drop Shaped Wood and Glass Diffuser:

Open the Diffuser: Unscrew the wooden cap from the glass bottle.
Add Fragrance Oil: Using the refill bottle, carefully use the dropper to add a small amount of fragrance oil into the glass container.

Secure the Cap: Screw the wooden cap back on securely and ensure the hanging cord is properly adjusted.

Hang the Diffuser: Hang the diffuser from your rearview mirror or other suitable location in your car. The natural air circulation will diffuse the scent slowly and consistently.

Refreshing the Scent: When the fragrance fades, simply refill the glass bottle with a few more drops of oil.

For the Sapele Wood Car Vent Diffuser:

Insert the Wick: Ensure the cotton wick is properly placed inside the diffuser.

Add Fragrance Oil: Use the dropper from the refill bottle to add 3-5 drops of fragrance oil directly onto the cotton wick inside the vent diffuser.

Attach to Vent: Clip the diffuser onto your car’s air vent.

Adjust Air Flow: Control the intensity of the scent by adjusting the air vent's airflow. The more air that flows through, the stronger the fragrance.

Reapply as Needed: When the scent fades, reapply a few more drops of oil to the wick to refresh the fragrance. Replace the wick periodically for optimal performance.

CAUTION: If the oil spills, clean up immediately as the oils can damage some finishes. This product contains alcohol, so do not use near open flames.
Car Diffuser Refills

Car Diffuser Refills

$35.00

$35.00

THE SCENT LIBRARY · 16 SCENTS

16 SCENTS. ONE ROOM.

Tap a scent to select it. Every one is also an eau de parfum and a roller — the room and you, on the same page.
01
ABUNDANTSOUL
More than enough.
Bright hibiscus and juicy dragon fruit meet sweet berry and creamy coconut in a scent that feels expansive, vibrant, and full of possibility. Created for optimism, abundance, and saying yes to what comes next.
HibiscusDragon FruitBerryCoconut
02
BLACKFLANNEL
Confidence feels comfortable.
Blackberry and warm woods melt into amber and soft vanilla for a scent that feels familiar, grounded, and quietly magnetic. Cozy enough to stay in, confident enough to go anywhere.
BlackberryWoodAmberVanilla
03
COCOLOCO
Escape to paradise.
Creamy coconut and juicy starfruit get a bright splash of citrus over soft musk for a scent that feels playful, sunny, and carefree. Vacation energy in scent form.
CoconutStarfruitCitrusMusk
04
DIRTYBIRCH
Fresh with an edge.
Bright citrus and juicy mandarin open with cooling mint before rugged birch takes over. Refreshing, woodsy, and a little untamed.
CitrusMandarinMintBirch
05
ETERNALZEN
Balance feels effortless.
White tea and soft lavender meet ginger and honey in a scent that feels clean, centered, and quietly restorative. Like finding stillness without having to search for it.
White TeaLavenderGingerHoney
06
EVERMOON
Freedom in motion.
Warm saffron and delicate jasmine drift through fresh fir and smoky tobacco for a scent that feels rich, layered, and quietly magnetic. Bold yet effortless, it lingers long after the moment has passed.
SaffronJasmineFirTobacco
07
LADYDAHLIA
Elegance without effort.
Dahlia petals and a hint of bright lemon bloom over warm sandalwood and amber for a scent that feels soft, radiant, and quietly captivating. Graceful, confident, and impossible to rush.
DahliaLemonSandalwoodAmber
08
NATIVEINK
Written in bold.
Bergamot and blackberry brighten lily of the valley, cedarwood, and soft musk for a clean scent that feels fresh, confident, and unforgettable. Crisp with just enough edge.
BergamotBlackberryLily of the ValleyCedarwoodMusk
09
OAKENHEIR
Strength, inherited.
Calming hinoki and sturdy oak are lifted by bright bergamot for a scent that feels grounded, steady, and timeless. Strong without needing attention.
HinokiOakBergamot
10
OCEANSEA SALT
Breathe deeper.
Bright yuzu drifts through sea salt and weathered driftwood. Fresh, airy, and endlessly restorative.
YuzuSea SaltDriftwood
11
RADIANT
Light looks good on you.
Bright citrus and fresh greens settle into smooth sandalwood for a scent that feels energized, optimistic, and naturally luminous.
CitrusGreensSandalwood
SELECTED
12
STARRYNIGHT
Stay awhile.
Soft rose and ripe peach melt into patchouli and warm vanilla for a scent that feels intimate, comforting, and quietly romantic.
RosePeachPatchouliVanilla
13
WARMSANDS
Stay a little longer.
Bright citrus and crisp juniper settle into sandalwood, amber, and vanilla for a scent that feels warm, familiar, and deeply comforting. Like the last golden hour of the day.
CitrusJuniperSandalwoodAmberVanilla
14
WILDBORNE
Drawn to the wild.
Black iris and orris meet dark elderberry and fresh green tea for a scent that feels intriguing, confident, and quietly animalic. Refined, but never tame.
Black IrisOrrisElderberryGreen Tea
15
WILDINDIGO
Beautifully untamed.
Blue iris and spiced cardamom meet sandalwood and papyrus in a scent that feels earthy, artistic, and effortlessly unique. Grounded with a creative streak.
Blue IrisCardamomSandalwoodPapyrus
16
WOODLANDER
Into the trees.
Birch, cypress, and pine create a scent that feels rugged, fresh, and unmistakably woodsy. Like a deep breath in the middle of nowhere.
BirchCypressPine

Not sure? Take the two-minute scent quiz.

FIND YOUR SCENT →
Same scent library

Wear the scent
your room wears.

Every candle, mist and diffuser scent is also an eau de parfum and a roller. Same library, your skin.

SHOP FRAGRANCE FIND YOUR SCENT
MORE FOR YOUR SPACE

ALSO IN SPACE.

Car Vent Diffuser KitCar Vent Diffuser KitCar Vent Diffuser Kit
1/3
Car Vent Diffuser Kit
$52.00SHOP →
Holiday Car Diffuser Refills
Holiday Car Diffuser Refills
$35.00SHOP →
Holiday Car Vent Diffuser KitHoliday Car Vent Diffuser KitHoliday Car Vent Diffuser KitHoliday Car Vent Diffuser KitHoliday Car Vent Diffuser KitHoliday Car Vent Diffuser Kit
1/6
Holiday Car Vent Diffuser Kit
$52.00SHOP →