A round car air freshener or dashboard accessory with a blue lotus flower design, mounted on a car air vent. The item features a silver-toned metal border and a textured blue center, shown in a warm, golden-hour setting inside a vehicle.
Car diffuser by Hidden Valley Broome. Caroma with essential oils for aromatherapy.
A circular car air freshener or vent ornament with a glowing tree-of-life design, mounted on a car's air vent dashboard in a vehicle during warm golden hour sunlight.
A round car air freshener or dashboard accessory with a blue lotus flower design, mounted on a car air vent. The item features a silver-toned metal border and a textured blue center, shown in a warm, golden-hour setting inside a vehicle.
Car diffuser by Hidden Valley Broome. Caroma with essential oils for aromatherapy.
A circular car air freshener or vent ornament with a glowing tree-of-life design, mounted on a car's air vent dashboard in a vehicle during warm golden hour sunlight.

Essential Oil Car Diffuser

$18.00
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This is a nifty little stainless steel vent diffuser for your car vent (we affectionately call them 'caromas') - a breeze to use and both cute and functional. Perfect to enjoy pure plant aromas in the car (or other small spaces), combatting doggie smells or anytime you need to unwind and relax. 

There's no need to worry about spilling essential oil over your car. These beautiful Lotus Flower diffusers are made to use with a highly absorbent pad that fits snugly inside. Simply open the magnetic diffuser lid, add about 10 drops of essential oil to the pad inside, close and clip onto the vent. The car fan blows air through the diffuser holes.  

Please note: these 'caromas' do not come with an essential oil. Either use your own or select from our range. Some suggestions below: 

HIDDEN VALLEY PURE ESSENTIAL OIL RANGE

What essential oil to choose? We suggest citrus based aromas that are fresh, energising or uplifting. Ali's favourite is the fresh HONEY MYRTLE & LIME or perhaps another fresh one such as LIGHT HEART. Choose BUSH BREATHE if there are colds & flu about. You could also choose singles such as BLOOD ORANGE, GRAPEFRUIT, MAY CHANG, LEMON MYRTLE, or LEMON. For those wanting something to calm the kids, perhaps WELCOME HOME, or PEACE. For something a little more floral, what about RADIANCE, WELCOME HOME, OR CABLE BEACH SUNSET? And the latter evokes that tropical holiday feel of Broome, for those who miss it terribly. It is our all time most popular blend and we are honoured to hear it referred to so often as "the smell of Broome"!

Happy driving! 

Customer Reviews

Based on 4 reviews
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J
Jodie P Taylor
Love it

I absolutely love this product. I have one in my work car, in my private car and have now bought it for my friends

R
Robyn H
Caroma Diffuser

The Caromas are wonderful. We have two and I've also gifted two to friends. We all love them keeping our cars with fresh aromas. We also enjoy choosing our favourite scents. The diffuser pads are terrific with the longevity as well. Thank you Hidden Valley for making these available!

H
Heather S
Small and discreet air freshener

I use this, together with the Cable Beach Sunset blend, attached to the air vents in my vehicle, and it's a very nifty and practical device that works well to keep a flow of freshness moving through the car. Couldn't be happier!

L
Lyn Shepherd
The best buy for the Gibb River Road - The Caroma

We purchased this little gem after visiting the Broome shop prior to travelling the Gibb River Road in June. This item added so much extra joy to our journey. Every time we jumped back into the car after a walk we breathed in our 'Peace' blend and so appreciated it's presence. I have put the Caroma into my car in Perth and continue to experience the same joy each day. For such a small item it has a wonderful effect. Now it just comes down to choosing the best blends and oils to experience as I drive around.