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Customer Ratings & Reviews

Customer reviews

Rating 4.9 out of 5 stars with 29 reviews

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  • Value

    Rating 4.9 out of 5 stars

  • Quality

    Rating 5.0 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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100%would recommend to a friend

Customers are saying

Customers often highlight the FlexStyle Curl-Defining Diffuser's excellent curl definition capabilities, praising its effectiveness on various hair lengths and curl types. Many found it easy to use, although some users noted a learning curve. The product received no negative feedback in the provided reviews.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 29 reviews
  • Pros mentioned:
    Curl definition

    Rated 5 out of 5 stars

    Run don't walk to buy this

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely love this! Works for short or long or even in-between. There's a slide switch on the head so that your able to change the height of the diffuser thingy's ....arm/tubes/heat vents/?. I have long hair and like to start to my hair at the ends with it at the shirt setting, as I go up I switch it to the long hair to add some volume at the roots. I don't have heavy curls, I'm somewhere between a wave and curl. 2 of my kids have CURLS and I want them to try it so I can edit it to my review AND get them a xmas gift!

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition

    Rated 5 out of 5 stars

    love it..

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    love it.. I use it for my kids hair, she got wavy/curly hair, very long. This attachment makes her hair very nice waves/curls. Really like the fact the spikes looking things can move in and out (longer/shorter) for long or shorter hair.

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition

    Rated 5 out of 5 stars

    Curls for Days

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I waited a long time for this product to come out of stock…..and it was worth the wait!!! I have natural curly hair, the diffuser helps my curls curl and stay in place all day.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the attachment for curly / wave hairs my mom love dot too so I got her one for her

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition

    Rated 5 out of 5 stars

    It does what it says it will do

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This attachment is amazing! I finally can dry my natural wavy hair without the frizz and heros define my curls. Love love love

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great deal for styling

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great. Super fast drying while styling curly hair.

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition

    Rated 5 out of 5 stars

    perfect

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This worked really well to diffuse my wavy 2c hair

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Diffuser

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Love the way it works. Would highly recommend

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use
    Best Buy Employee

    Rated 5 out of 5 stars

    Works Great!!

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    Best Buy Employee
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Always had trouble with diffusers this attachment with the sharr freestyle works so well!!

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition, Ease of use

    Rated 5 out of 5 stars

    Good prodduct

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, works quick and good great for curls.

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition

    Rated 5 out of 5 stars

    What I’ve been looking for

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect amount of air blowing through and the perfect depth for my long curls

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Curly girl hack

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love that this has 2 settings for prong height. Great for curly girls

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition
    Best Buy Employee

    Rated 5 out of 5 stars

    Amazing

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    Best Buy Employee
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Leaves my curls looking great all day!! So early to install.

    I would recommend this to a friend
  • Pros mentioned:
    Curl definition
    Best Buy Employee

    Rated 5 out of 5 stars

    Love it

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    Best Buy Employee
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great. It makes my curls very bouncy and last all day.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Just what I didn’t know I needed!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product once you learned how to use it! Love it!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Easy to use!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It was so difficult to get but it's worth every penny!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Shark Flexstyle Review

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have used other diffusers before that left my hair frizzy. I absolutely love this diffuser and the Shark Flexstyle. It has become my new favorite styling tool as both the heat and intensity of the air can be controlled. Worth the money!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Shark diffuser

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Waited 6 months to finally catch it in stock and I’m so glad I was able to get one. This diffuser is amazing. I love that there are two settings for hair length, that it fits perfectly on my hair dryer and it doesn’t make my hair frizzy like my previous diffuser. 10/10

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Less frizz!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this diffuser attachment for my Shark hair dryer. It's gentle on my curls and i don't end up frizzy like i do with other hair dryers.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Fast and easy for curls and volume

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as intended. Leavs you with volume and fluffy curls.

    I would recommend this to a friend
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