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Customer Ratings & Reviews

Your price for this item is $24.99

Customer reviews

Rating 4.6 out of 5 stars with 152 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers highly value the Sonic-Fusion Full Size Replacement Brush Heads for their perfect fit, compatibility with Sonic-Fusion Waterpik, and dentist approval. However, some customers have expressed concerns about the softness of the bristles.

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 152 reviews
  • Rated 5 out of 5 stars

    Replacement brush heads

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

    Needed new brush heads, came to best buy for the cheapest price. The old ones were getting to thier four month mark, hope this helps.

    I would recommend this to a friend
  • Pros mentioned:
    Availability, Replacement

    Rated 5 out of 5 stars

    Brushing up

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good replacement. Glad you have in the store so no Amazon shipping needed.

    I would recommend this to a friend
  • Pros mentioned:
    Fit

    Rated 5 out of 5 stars

    Great

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

    Perfect fit and match. Works as it should. Delivery was fast.

    I would recommend this to a friend
  • Pros mentioned:
    Availability

    Rated 5 out of 5 stars

    New waterpik heads

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

    Very nice and the right price. These were hard to find.

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

    Works as Described

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

    Replacement heads are necessary, especially if more than one person uses this item.

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

    Don't forget to change your toothbrush!

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

    I used to be one of those guys who would have changed your toothbrush once every 3 years, man doesn't make a difference when you actually have firm strong new bristles. Nothing much to say other than these are the correct cartridge for an amazing machine, and don't forget to change them.

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

    Sonic toothbrush

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

    Ordered it and received it when said it was going to be can ask for anything better than that

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

    Brushing & Flossing

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

    Very happy with my purchase. The product does what it is supposed to do.

    I would recommend this to a friend
  • Pros mentioned:
    Replacement

    Rated 5 out of 5 stars

    Great product

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

    I am happy that Best Buy provides replacements for my water pik flosser. I can usually get them at my local store.

    I would recommend this to a friend
  • Pros mentioned:
    Fit

    Rated 5 out of 5 stars

    Value pack

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

    The replacement heads for this toothbrush worked well. There was not any problem with the replacement heads not fitting. They fit great. It is nice that it comes with two heads. This made it allows you to have a backup handy. I also like less trips to the store.

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

    Refreshing

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome product makes my teeth feel as though i just left the dentist

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

    Just Great!

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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 tried various teeth whitening products over the years, but none have impressed me as much as these. These whitening strips are nothing short of amazing! They have truly transformed my smile and helped me regain confidence in my teeth. First and foremost, the results are outstanding. My teeth have become noticeably whiter after using these strips regularly. They've removed years of stains and discoloration, leaving me with a bright and radiant smile. I can't stop looking in the mirror!

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

    Waterpik Sonic-Fusion Review

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

    this product works extremely great! I absolutely love how efficient it is. I will definitely be purchasing these toothbrush heads again once I need a new ones. 10/10 recommend!

    I would recommend this to a friend
  • Cons mentioned:
    Soft

    Rated 4 out of 5 stars

    Brush heads

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

    For the most part the heads were good. A little soft , but good.

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

    Toothbrush

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

    I love these toothbrushes. I just wish that the Bristol’s didn’t bend so easy as I have a heavy hand when I brush my teeth.

    I would recommend this to a friend
  • Pros mentioned:
    Replacement

    Rated 5 out of 5 stars

    Replacement

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

    Not much to it. It's a replacement. Works great. Nice to have a new one.

    I would recommend this to a friend
  • Pros mentioned:
    Fit

    Rated 5 out of 5 stars

    Tooth brush replacement

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

    It works. Fits my toothbrush. Easy to find. No complaints.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Cleaning my teeth

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

    These are great toothbrush heads, they are strong but do not hurt your gums. I like them because of that. They fit well on the toothbrush and are not too pricey. I used my store credit to get some extras to have on hand.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Love the full size option!

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

    Love that they offer a full size option. Fits my Waterpik perfectly. Will buy again!

    I would recommend this to a friend
  • Pros mentioned:
    Dentist approved

    Rated 5 out of 5 stars

    Feels great

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

    Wow! What a great brushing experience! I’ve been using this brand for years and cleans teeth and gums exceptionally well. Even the dentist notices the difference.

    I would recommend this to a friend