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Summary
Lift, define, and volumize your way to gorgeous hair! The Conair® Universal Volumizing Diffuser Attachment turns your everyday hair dryer into a curl-defining powerhouse. Whether you're blessed with natural waves, rock gorgeous curls, or love your permed style, this diffuser is your new styling BFF.
Features
- Defined curls: Innovative "finger" design lifts hair at the roots while diffused air gently dries for bouncy, defined curls and waves that last all day
- Frizz-free curls: Perfect for wavy, curly, or permed hair—maintains your natural texture and pattern without the frizz for salon-quality results at home
- Root-to-tip perfection: Dries hair evenly from scalp to ends for lifted, defined curls that bounce with every step
- No fuss, just fabulous: Simply snap on, select your heat setting, and watch your curls come to life!
- Fits your hair dryer: Universal design fits hair dryers with 1.75" to 2.3" nozzles
Item 2238803
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
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Hair Type
Most Helpful Positive Review
Love this product!!!
This diffuser is GREAT!! It fits perfectly on my hair dryer and made my hair look amazing!!!
Most Helpful Critical Review
Don't recommend product!! 1875 hairdryer don't fit
What hair dryer are you to use?? I just bought for my child with curly hair, bought the contain 1875 which was shown on the box and in the video and it doesn't fit. Waste of money I should have just gone with the brand that had both together and not tried saving a few bucks. Wouldn't even give this ...
292 results
Great for curly hair
Verified Reviewer
Reviewed at

I love this diffuser, I recently brought and I'm still getting the hang of it. I got it for my daughter's they have curly hair and I must say their curls have more definition and it helps maintain the structure of each curl giving their hair more volume.
This fits a 3 inch diameter or larger
Most blow dryers have a 2 inch or 2.5 inch nozzle (the very end of the dryer where the hot air comes out). The problem with this product is the word "universal ". It does NOT fit "most" dryers. It only fits "some" dryers. It fits a 3inch or larger nozzle.
Great product
I was really nervous to buy this because of all of the reviews saying it didn't fit but it fit but it fit on my conair blow dryer but it took more force than feels right but it work pretty well the airflow is alright as well
Love it and fits my baby bliss dryer perfectly.
Does on great job on my curls.
Disappointment!
I already own a Conair blow dryer but needed a diffuser attachment. Thinking this would do the job since both products are Conair, this one was purchased. Not only does it not fit the nozzle, the spring clips that are supposed to hold it in place actually work like projectiles! The attachment shoots off the nozzle! Returning this product. Purchased the new Conair Chemistry with diffuser and concentrator. Didn't want to buy a whole new blow dryer - the other one works great! - but found the new set was a good investment. Would not recommend this product.
Questions
Q&A
Showing 5 out of 18 Questions
- Q
Does it fit a conair ionshine 1875?
- Asked by Baksjd
- Verified Reply - Staff ExpertPlease contact us at gethelp@ulta.com for assistance. Thanks!Was this answer helpful to you
- Q
How big is this diffuser?
- Asked by EB
- Verified Reply - Brand ExpertHello EB, The dimensions are 5.75 (l) x 5.75 (w) x 5.875 (h)Was this answer helpful to you
- Q
Will the Euro universal hair diffuser fit the drybar buttercup blow dryer?
- Asked by Frizzy curls
- Verified Reply - Staff ExpertThis diffuser is designed to be universal and fit most hair dryers. If your hair dryer does not have any ion ports on the part where the diffuser attaches and is a round shape, it will fit.Was this answer helpful to you
- Q
Does this product fit on the chi pro blow dryer
- Asked by Gillian Ashley
- Verified Reply - Staff ExpertThis diffuser is designed to be universal and fit most hair dryers. If your hair dryer does not have any ion ports on the part where the diffuser attaches and is a round shape, it will fit.Was this answer helpful to you
- Q
Will this diffuser fit my "ionic tourmaline air travel hair dryer by ion"
- Asked by Glowing beauty
- Verified Reply - Brand ExpertThis diffuser is designed to be universal and fit most hair dryers. If your hair dryer does not have any ion ports on the part where the diffuser attaches and is a round shape, it will fit.Was this answer helpful to you