• Altasphere white essential oil diffuser and some essential oil bottles by its side
  • The Altasphere Ceramic diffuser in white
  • The beautiful Altasphere Ceramic Diffuser in white and how it looks in real life - on a coffee table.
  • White ceramic ultrasonic diffuser accessories: plug and a jug to fill it up with fresh water.
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ALTASPHERE Melbourne

Altasphere Ceramic Ultrasonic Diffuser

Altasphere Ceramic Ultrasonic Diffuser

A matte white diffuser for calmer evenings

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$79.95 AUD
$79.95 AUD
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Frequently Asked Questions

How long does the Altasphere Ceramic Diffuser run for?

The 160ml water tank provides hours of fine, whisper-quiet mist, depending on the mist setting selected. Ideal for evening rituals, working from home or simply adding fragrance and atmosphere to your space.

What essential oils can I use in the diffuser?

The diffuser is designed for use with 100% pure essential oils. Try Alta Lavender Essential Oil for a beautifully simple evening scent, or Alta Unwind Essential Oil Blend when it's time to slow things down. Avoid synthetic fragrance oils, which may affect the ultrasonic plate.

Is this a good essential oil diffuser for the bedroom?

Yes. Its whisper-quiet ultrasonic mist and soft ambient light make it beautifully suited to a bedside table and evening wind-down ritual. The minimalist white ceramic design also works easily in living rooms, studies and shared spaces.

Is an ultrasonic diffuser the same as a humidifier?

Not quite. The Altasphere is designed primarily as an ultrasonic aromatherapy diffuser, dispersing water and essential oils as a fine cool mist. While it releases a small amount of moisture into the air, it should not be considered a replacement for a dedicated humidifier.

Is the Altasphere Ceramic Diffuser a good gift?

Absolutely. Its sculptural ceramic design and everyday functionality make it a considered wellness, self-care or home fragrance gift for birthdays, Mother's Day, Father's Day, housewarmings and corporate gifting. Pair it with an essential oil for a beautiful ready-to-use gift.

How do I clean my ceramic ultrasonic diffuser?

Empty the water tank after use and wipe it gently with a soft cloth. Clean regularly to prevent oil residue building up, and always unplug the diffuser before cleaning.

What pairs well with this?

Three easy additions. Alta Essential Oil Lavender makes a simple evening scent, the Alta Unwind Essential Oil Blend suits slower nights, and the Silk Spa Eye Mask in Moonstone Grey finishes the bedtime ritual.