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toothbrush replacement heads

Replacement Brush

Toothbrushes are one of the most important tools for oral health, but their bristles start to wear out after three months of regular use. That's why dentists recommend replacing your toothbrush heads at least every three months or sooner. Browse the top-ranked list of replacement brushes below along with associated reviews and opinions.

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  1. Philips Sonicare - DiamondClean Replacement Toothbrush Heads (4-pack) - Black

    SKU: J79GGJYQLP

    Diamond Clean Replacements...Great replacement for the Philips Sonicare Toothbrush.........Genuine Sonicare replacement brushes...I love my Sonicare toothbrush so always try to stick with the genuine...

    Product Description

    A set of black brush heads with diamond-shaped bristles that whiten teeth and remove plaque effectively.
    See all Toothbrush Replacement Heads
    Your price for this item is $54.99

  2. Waterpik - Sonic-Fusion Full Size Replacement Brush Heads - White

    SKU: J79C59W58S

    Replacements...Bought this package as replacements, to have on hand....These replacements heads are great and must have. I down side is that they do not come with replacements caps.

    Product Description

    A set of two soft, white brush heads designed for effective cleaning and easy replacement.
    See all Toothbrush Replacement Heads
    Your price for this item is $24.99

  3. Waterpik - Sonic-Fusion Full Size Replacement Brush Heads - Black

    SKU: J79C59W5GT

    Product Description

    A set of two soft-bristle black brush heads designed for effective cleaning and easy replacement.
    See all Toothbrush Replacement Heads
    Your price for this item is $24.99

  4. iO Series Ultimate Clean Replacement Brush Head for Oral-B iO Series Electric Toothbrushes (2-Count) - White

    SKU: J7SG4823KK

    Product Description

    A set of white replacement brush heads with dual-length bristles for deep, effective cleaning between teeth.
    See all Toothbrush Replacement Heads
    Your price for this item is $29.99

  5. Waterpik - Sonic-Fusion Compact Replacement Flossing Brush Heads - Black

    SKU: J79C59KGY3

    The replacement heads work as expected....I have a Waterpik product and I needed replacement brush heads. I'm glad that Best Buy had them available, otherwise, I would've gone to Amazon. ...Nice Simple...

    Product Description

    A set of black compact brush heads with soft bristles that brush and floss simultaneously for convenience.
    See all Toothbrush Replacement Heads
    Your price for this item is $24.99

  6. Waterpik - Sonic-Fusion Compact Replacement Flossing Brush Heads - White

    SKU: J79C59KGLF

    Product Description

    A set of white compact brush heads with soft bristles for simultaneous brushing and flossing.
    See all Toothbrush Replacement Heads
    Your price for this item is $21.99
    Save $3
    The previous price was $24.99

  7. Oral-B - iO Series Ultimate Clean Replacement Brush Head for iO Series Electric Toothbrush (4 count) - Black

    SKU: J7SG48X2GY

    Product Description

    A set of four black brush heads with extra soft bristles and color-change replacement indicators.
    See all Toothbrush Replacement Heads
    Your price for this item is $34.99
    Save $5
    The previous price was $39.99

  8. 3x SURI Brush Replacement Head in Bio Bag, in a Box - Black

    SKU: CL3HW7SK9V

    Product Description

    A set of three black, plant-based brush heads with gentle castor oil bristles for sensitive teeth.
    See all Toothbrush Replacement Heads
    Your price for this item is $18.99

  9. 3x SURI Brush Replacement Head in Bio Bag, in a Box - Blue

    SKU: CLXXHQ5WYF

    Replacement heads fit perfect, and are exact replicas of the heads that originally come with the brush.

    Product Description

    A set of blue, plant-based brush heads with gentle castor oil bristles for effective, sensitive cleaning.
    See all Toothbrush Replacement Heads
    Your price for this item is $18.99

  10. 3x SURI Brush Replacement Head in Bio Bag, in a Box - White

    SKU: CL3HW7SK68

    Product Description

    A set of three white, plant-based brush heads with gentle medium/soft bristles for sensitive teeth.
    See all Toothbrush Replacement Heads
    Your price for this item is $18.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.