Every standard diffuser runs on water. Water dilutes your oil. Water sits still and grows things. No amount of cleaning fixes that — it's built into the design.
The Aura uses cold-air nebulization. No water tank. Pure oil broken into micro-particles by cold air and pushed directly into the room. Nothing diluted. Nothing growing. Just your
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This a super cute diffuser and I like watching it work but it’s really small and only good for a bathroom or other tiny space. It doesn’t seem to stay on long no matter what setting I pick. For main floor in my house, I use the larger Pura diffuser which is terrific at spreading the scent throughout the house.
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Natalie · September 19, 2026
What is your return policy? I would like a refund. After having this only a week the wood discolored from the oil. I didn’t like any of the scents and it just isn’t a product I will use and it was very expensive to have the oil ruin the finish after just one week of use.
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Kari · September 22, 2026
I can’t smell anything. I’ve used almost the entire bottle of essential oils. The lights work. But no scent arises at all. For the price, I’m extremely disappointed.