Car Diffuser Refills



Amethyst Rain is a refreshing and energizing fragrance that captures the essence of fresh rain droplets, citrus, ozone, and cotton, with earthy musk and sweet violets. This spa-like scent will leave you feeling refreshed and re-energized.

Beehave is a silky blend of milky vanilla, beeswax, manuka honey, orange zest, and bee pollen. This heartwarming scent is truly unique with sweet notes of honey and a bright citrus reveal.

Black Flannel blends the richness of leather and sandalwood with the warmth of amber and vanilla. Earthy patchouli and a burst of wild blackberries add a fresh twist creating this full-bodied and captivating scent.

Escape to paradise with the tropical scent of Coco Loco! Enjoy the sweet notes of sugar cane, coconut, and musk, tiger orchid notes, along with refreshing cara orange, pear nectar, and starfruit pulp.

Escape to remote beaches where layers of violets, aromatic greens and lavender dance in the air. The earthy undertones of sandalwood, patchouli, and amber enhance the warm summer air.

Eternal Zen is a harmonious fragrance that combines white tea, ginger, lavender, citrus, and honey. It's both calming and invigorating creating a balanced zen-like scent.

Fjord evokes the freshness of the sea and the tranquility of nature with notes of oakmoss, salt air, washed cedar, citrus, algae, and rosemary. Its vaporous aroma is wet, cool, and clean.

Flower Thief is an irresistible bouquet of blooming daisies, violets, rich peony and crisp apple blossoms, all balanced with the earthy fragrance of fresh grass and blonde woods.

Hinoki Woods is a sublime fragrance that balances the green scent of hinoki with vetiver, cedarwood, citrus, and white musk creating a harmonious, grounding vibe that has the power to make you feel like chanting ommmmmm.

Lady Dahlia is a delightful fragrance that blends dahlia petals, sandalwood, earthy greens, warm amber, and a hint of lemon. It's a light-hearted and sensual sweet fragrance.

Lido is a watery fragrance with notes of sea salt, bergamot, aquatic greens, and a touch of amber that captures the essence of an ocean breeze leaving you feeling spirited and confident.

A spirited sexy scent of bright bergamot and lily of the valley meld with rich cedarwood and musky notes and a subtle bite of sweet boysenberries add its mark on this enchanting scent.

Ocean Sea Salt is a refreshing blend of yuzu and sea salt spray, with hints of seaweed, driftwood, bergamot, and sage blended with the warmth of amber leaves you feeling tranquil and revitalized.

Indulge in the captivating fragrance of Pink Palms. The scent of dewy palms and pink jasmine with hints of sea salt spray, orange, bergamot and musk will transport you to a hidden tropical forest.

Pure Sole is a bright sweet scent of tropical fruits, citrus, and lush greenery. The fruity heart of pineapple, goji berry, and mango, meld with hints of driftwood adding a warm, lingering finish.

Radiant is an energetic and cheerful fragrance with top notes of orange, grapefruit, and apple, heart notes of fresh greens, and base notes of sandalwood reminiscent of a ray of sunshine.

Salt Lands is a mysterious blend of salty, earthy, and mineral-like aromas of sea salt, lush palms, tangy citrus, and musk, leaving your mind, body and soul feeling refreshed and invigorated.

Starry Night fragrance exudes femininity, confidence, and sensuality. It perfectly blends rose, patchouli, stonefruit, and vanilla, creating an elegant and unforgettable vibe.

Twilight elevates your senses with its bright blend of citrus, wood, and cedar notes while notes of suede and smoldering wood give it a touch of sensuality transporting you under the stars.

This bold citrus scent combines the tang of citrus greens and aquatic greens with crisp lemon and jade waters grounded with green lilac and juniper for a bright pop of citrus delight in the Italian countryside.

Wanderlust is a soulful blend of bright ginger, saffron flower, grapefruit, and clove in perfect harmony. With herbaceous notes and a sultry balance of suede and tonka, it's a journey for the senses.

Warm Sands is a captivating warm scent. Its woody aroma is highlighted with bergamot, pine needles, and lemon, while notes of sandalwood, amber, and vanilla add elegance and sensuality.

Wild Indigo captures the essence of velvety sandalwood balanced with tender blue iris, warm leather, light musk, grass oak, dry papyrus and creamy cardamom creating its cool and woody allure.

Now you can take your signature Urthy scent on the go! Made with phthalate-free fragrance oil, it’s a safe way to bring big aromas with you on the go in our cutie wood and glass diffuser.

Don't be surprised when you start getting asked to pull double duty for car-pool.

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Every product we make, always.

Meet: Car Diffuser Refills

Why You'll Love It

The easy way to refill your Urthy car diffuser.

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.

INGREDIENTS: Reed diffuser base that is non-toxic, VOC compliant, and phthalate-free fragrance oil.

Care & Use

Unscrew the wood top of the diffuser, add drops of scent to your glass teardrop, screw the wood top back on to fill your car with your signature scent. For a stronger scent, flip the diffuser until the wood cap has absorbed the base then flip back over and enjoy!

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.

Can't decide on a scent?

Then try our scent samples first.

Car Diffuser Refill

Car Diffuser Refills

Now you can take your signature Urthy scent on the go! Made with phthalate-free fragrance oil, it’s a safe way to bring big aromas with you on the go in our cutie wood and glass diffuser.

Don't be surprised when you start getting asked to pull double duty for car-pool.


  • Amethyst Rain
  • Beehave
  • Black Flannel
  • Coco Loco
  • Crisp Shores
  • Eternal Zen
  • Fjord
  • Flower Thief
  • Hinoki Woods
  • Lady Dahlia
  • Lido
  • Native Ink
  • Ocean Sea Salt
  • Pink Palms
  • Pure Sole
  • Radiant
  • Salt Lands
  • Starry Night
  • Twilight
  • Verde Fresco
  • Wanderlust
  • Warm Sands
  • Wild Indigo
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