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Philips Sonicare C3 Premium Plaque Defence

Standard sonic toothbrush heads

HX9042/17
Sonicare
Sonicare

Philips Sonicare C3 Premium Plaque Defence Standard sonic toothbrush heads

HX9042/17

Our deepest cleaning brush head

Get a clean as unique as your smile. Our C3 Premium Plaque Defence adapts to the contours of your teeth and gums thanks to soft, flexing sides that give you 4x more surface contact than a regular brush head** for a comfortable, deep clean. See all benefits

Philips Sonicare C3 Premium Plaque Defence Standard sonic toothbrush heads

Our deepest cleaning brush head

Get a clean as unique as your smile. Our C3 Premium Plaque Defence adapts to the contours of your teeth and gums thanks to soft, flexing sides that give you 4x more surface contact than a regular brush head** for a comfortable, deep clean. See all benefits

Our deepest cleaning brush head

Get a clean as unique as your smile. Our C3 Premium Plaque Defence adapts to the contours of your teeth and gums thanks to soft, flexing sides that give you 4x more surface contact than a regular brush head** for a comfortable, deep clean. See all benefits

Philips Sonicare C3 Premium Plaque Defence Standard sonic toothbrush heads

Our deepest cleaning brush head

Get a clean as unique as your smile. Our C3 Premium Plaque Defence adapts to the contours of your teeth and gums thanks to soft, flexing sides that give you 4x more surface contact than a regular brush head** for a comfortable, deep clean. See all benefits

Our deepest cleaning brush head

Up to 10x more plaque removal* for great results

  • 2-pack
  • Standard size
  • Click-on
  • BrushSync mode pairing
Up to 10x more plaque removal than a manual toothbrush

Up to 10x more plaque removal than a manual toothbrush

And thanks to its flexible design, it removes up to 10x more plaque from hard-to-reach areas* for a truly deep clean along the gum line and between teeth.

Up to 4x more surface contact** for an effortless deep clean

Up to 4x more surface contact** for an effortless deep clean

You get a personalized clean every time you brush with our adaptive cleaning technology. Soft rubber sides flex to let Premium Plaque Defence adapt to the shape of your teeth and gums, absorbing any excess brushing pressure and enhancing our sonic cleaning power. Bristles can then adjust to the shape of your teeth and gums so you get up to 4x more surface contact than a regular brush head** for deeper cleaning in hard-to-reach areas.

Automatically selects optimal mode for ultimate results***

Automatically selects optimal mode for ultimate results***

You’ll always get the best possible clean with our BrushSync™ mode-pairing feature*. The Philips Sonicare C3 Premium Plaque Defence brush head syncs with your BrushSync™ enabled Philips Sonicare toothbrush handle****, selecting the optimal brushing mode and intensity level for exceptional cleaning. All you need to do is start brushing.

Philips Sonicare's advanced sonic technology

Philips Sonicare's advanced sonic technology

Philips Sonicare's advanced sonic technology pulses water between teeth, and its brush strokes break up plaque and sweep it away for an exceptional daily clean.

Always know when to replace. Always get an effective clean.

Always know when to replace. Always get an effective clean.

Brush heads become less effective after 3 months of use, but with BrushSync™ you'll be reminded before this happens. Your smart toothbrush will track how often and how hard you brush, and will notify you when it’s time for a replacement. Don’t have a smart Philips Sonicare toothbrush? Just monitor your blue replacement bristles, and when they turn white you’ll know it’s time for a fresh brush head.

Tested to meet your oral health needs

Tested to meet your oral health needs

All Philips Sonicare brush heads are safe and gentle on teeth and gums. During tests, each brush head is put through its paces to ensure durability and an exceptional performance every time you brush.

Click-on design for simple brush head placement

Click-on design for simple brush head placement

Your C3 Premium Plaque Defence brush head fits perfectly with any Philips Sonicare toothbrush handle, except PowerUp Battery and Essence. Simply click on and off for easy replacement and cleaning.

Technical Specifications

  • Design and finishing

    Color
    White
    Smart Brush Head Recognition
    Yes
    Bristle stiffness feel
    Medium soft
    Material brush head
    Soft, flexible rubber sides
    Reminder bristles
    Blue bristle color fade away
    Size
    Standard
  • Compatibility

    Brush head system
    Click-on
    Suitable for these models
    • 2 Series plaque control
    • 2 Series plaque defense
    • 3 Series gum health
    • DiamondClean
    • DiamondClean Smart
    • EasyClean
    • Essence+
    • FlexCare
    • FlexCare Platinum
    • FlexCare Platinum Connected
    • FlexCare+
    • for Kids
    • HealthyWhite
    • HealthyWhite+
    • PowerUp
    • ProtectiveClean
    • Series 1100
    • 2100 Series
    • Series 3100
    • Prestige 9900
    • DiamondClean 9000
    Not suitable for
    Philips One
  • Items included

    Brush heads
    2 C3 Premium Plaque Defence
  • Quality and performance

    Replacement
    Every 3 months
    Tested
    for optimal usage
  • Health benefits

    Plaque removal
    Removes 10x more plaque*

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Reviews

  • Removes up to 7x more plaque vs. a manual toothbrush
  • *than a DiamondClean brush head
  • **BrushSync™ mode-pairing is only compatible with Philips Sonicare BrushSync™ enabled toothbrush handles

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