Details & care
What it is: An attachment that diffuses hair for the ultimate curl definition and is designed to fit all Bio Ionic hair dryers and most other dryers, too.
- 2" opening
- Cruelty-free
- Item #5446633
Shipping & returns
Free shipping. Free returns. All the time. Purchases made online can also be returned or exchanged at any Nordstrom store, free of charge. Read more about our shipping & returns policies.
Gift options
Choose your gift options at checkout. Some items may not be eligible for all gift options.
Delivery
- Email gift message (free)
- Printed gift message (free)
- Fabric gift bag ($5)
Need help finding the perfect gift? We've got you covered.
5 stars
33%
4 stars
0%
3 stars
0%
2 stars
0%
1 star
67%
Pros:
Cons:
Current reviews don’t mention any.Sort by Most Helpful
tootallfortheshoe
Nov 6, 2017
Incentivized review
Does not fit most dryers
Wish I could've given this a try. It didn't fit on my hair dryer (unlike what the description claims), I own a Hot Tools Tempest 2000 dryer. It doesn't give a measurement either so you are not able to measure before purchasing. It was too big to attach, my dryer nozzle diameter is 1-3/4". So my review is solely based on fit. Not able to give a review on the use of the tool.
3found this helpful
Sassymu
Aug 7, 2020
Incentivized review
not a universal diffuser
This is not a universal diffuser. It does not fit my T3 blow dryer. Will definitely be returning
2found this helpful
Metalgutschmidt
May 6, 2019
NOT UNIVERSAL...
This is NOT universal! It doesn't fit either one of my blow dryers.
Going straight back.
2found this helpful
Skyy1
Verified purchase
Size purchased: One Size
June 22, 2025
Does not even fit the same brand of hairdryer
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TerryB2
Jan 27, 2022
Great diffuser
Oh I saw this diffuser on YouTube for curly and wavy hair it brings my curls and up my wavy hair pop I love it I would recommend you to buy it
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mahsa
July 6, 2020
Incentivized review
sometimes different
If your looking for something to save the shine and curl of your hair that’s the product it mach with 3 of my dryer love it
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