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    DiamondClean Smart Banner

    Philips Sonicare DiamondClean Smart electric toothbrush

    Get an exceptional clean with DiamondClean Smart. Eliminate guesswork with real time feedback and personalized coaching so you can improve your technique and achieve 100% confidence in your oral care.

    Meet your needs

    4 modes, 3 intensity settings

    Choose from Clean, White+, Gum Health and Deep Clean+ to take care of your brushing needs.

    TouchUp feature

    No more missed spots

    If you happen to miss a spot while brushing your teeth, your app's TouchUp feature will show you.

    BrushSync Technology

    Replacement reminder

    When it's time to replace the brush head, a light on your handle and a short beep will let you know.


    Connect with the Sonicare app

    Connect your brush to the Sonicare app for coaching and progress reports to keep you on track and see how you improve over time.

    Sustainability banner


    100% carbon neutral since 2020¹.

    Through investing in renewable electricity and carbon offsets, our global operations emit net zero carbon into the atmosphere. We are also committed to sourcing over 75% of our total energy consumption from renewable sources by 2025, gradually phasing out fossil fuels from our entire operations².




    For your toothbrush

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    DiamondClean Smart 9300
    DiamondClean Smart 9300

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    ¹ Own factories, own offices and own sites around the world
    ² Our operations= our own factories, own offices, own logistics and own travel
    * Removes up to 7x more plaque vs. a manual toothbrush
    ** as compared to a manual toothbrush with a leading whitening toothpaste
    ** compared to DiamondClean
    **** in Gum Health mode vs a manual toothbrush at 2 weeks
    ***** after 3 days of use in White+ mode vs a manual toothbrush
    ***** based on two periods of two-minute brushings per day on standard mode

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