Page 1 - Reviews - Aura Cacia, Orbit, USB Ultrasonic Essential Oil Diffuser, 1 Count - iHerb

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4.6
Based on 198 ratings
146
30
13
3
6
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Customer reviews (192)
Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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MyDewHerb
Gold
Posted on May 16, 2024
732
0
1
246
Great product!
Verified purchase
It looks like nothing too impressive but this product does exactly what it says - it is an essential oil diffuser that would last about 5 hours once plugged in, it does a good job spreading the scent with a mild air mist and has a pleasant sound. It also has a nice very subtle light which can be turned off. Highly recommended for this price! I use it every night
iHerb customer
Posted on Aug 24, 2024
127
13
8
76
very practical oil diffuser
Verified purchase
from a young age I use to benefit from the natural scent of essential oils for mood soothing or for health as well as quality composition of the oil that I put in diffuser to feel well. The size of the package not so big, just a little bigger than product itself.
5c7fca46-09cc-4502-9f09-906c994b4db1
d2b65161-281e-4147-8963-488bdb18e803
Liubov
Posted on Jul 11, 2025
Ukraine
77
6
0
40
Nice little fela
Verified purchase
I like the design and that it does not provide a lot of light when it works. Also, it is not noisy
iHerb customer
Gold
Posted on Dec 5, 2023
370
24
11
161
Excellent
Verified purchase
This is the first diffuser I’ve ever bought. I’ve always thought that the ones you see in waiting rooms etc. are so big and clunky looking. This one is really small but powerful enough for a big bedroom. I like that it has simple operations, especially the intermittent mode and the soft warm lighting. I’d be tempted to bring this one with me on travels. Highly recommended 👍
iHerb customer
Posted on Jul 29, 2025
Israel
45
0
0
6
Compact, pretty, and works perfectly
Verified purchase
I was surprised by how well this diffuser works for the price. It’s compact, easy to use, and fits perfectly on my desk or nightstand. The lights can be turned on or off and have multiple brightness levels. The mist output is strong enough to scent a room gently and it runs quietly the whole time. It’s aesthetically pleasing, feels like great quality, and has been very reliable so far.
AplinsInTheAlps
Posted on Jul 3, 2023
Switzerland
69
0
1
16
Works exactly like I hoped!
Verified purchase
I just moved to Switzerland, so I needed a USB diffuser that I could plug in without an adapter. This one is perfect, and affordable as well! My only complaint is that it's a bit small — I wish the size held a larger volume of water. But on the intermittent mode, it still lasts all day long. This has been a great solution to use essential oils to fight off season allergies and to keep some moisture in the air while we sleep!
iHerb customer
Posted on May 17, 2025
Singapore
2
3
0
0
great quality item
Verified purchase
item came in good time, order was fully in good order. bought 2 at one go based on good reviews, and scents are nice too. easy to use.
146b7269-c5a3-4175-aa5a-4c20fa10ea61
iHerb customer
Silver
Posted on May 20, 2025
Bahrain
104
0
0
2
good quality
Verified purchase
nice tiny diffuser. good quality. works well.. size is small, suitable for office.. Naturally, the rank is small, so you'd have to refill it regularly.
Serenity
Posted on Nov 30, 2024
United States
89
0
0
11
Portable and classy
Verified purchase
I use this in my office, and it gives off a nice stream of mist. I find myself having to top up the water every day (after 4-6hours of use)
meir
Posted on Jan 15, 2026
Israel
1
0
0
0
great little diffuser
Verified purchase
This diffuser really excels. It's easy to fill, simple controls, very effective for a good size room (4x5 meters), and very quiet, and stops automatically when reaches minimum liquid level. It has two settings -- constant and intermittent (cycles 30 sec. on, off, on, etc.), so you can adjust intensity of the fragrance in the room. This allows you to match the intensity of the scent to the nature of the essential oil you're using -- some oils are best when subtle, some when more obvious. It also looks good -- elegant simplicity. Its cord plugs into a regular type A USB socket. I recommend it highly