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Toothbrush heads

Philips Sonicare A3 Premium All-in-One

Standard sonic toothbrush heads

One brush head for complete care

A3 Premium All-in-One brush head is the only one you need to achieve cleaner, whiter teeth*** & healthier gums. This brush head results in 20x more plaque removal*, up to 100% stain reduction** & Up to 15x healthier gums in 6 weeks**

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One brush head for complete care

Clean without compromise

  • 2-pack
  • Standard size
  • Click-on
  • BrushSync enabled

Up to 20x more plaque removal even in hard-to-reach areas*

Benefit from our best plaque removal**** regardless of your brushing style. The Premium All-in-One brush head has precisely angled bristles which are engineered to maximize its plaque-removing potential.

The bristle shape designed for your smile

The curved profile helps bristles to go exactly where they need to. Through rigorous development we have created an all-in-one experience that delivers exceptional oral care.

Up to 100% more stain removal in less than two days***

Gently brush away stains with triangular tips designed to remove stains more effectively than rounded bristles. The shape allows more contact with the surface of your teeth to remove stains effectively.

Up to 15x healthier gums in 6 weeks**

Sonic brushing: the masterclass in effective cleaning

Designed by experts with you in mind

Click-on design for simple brush head placement

Replacement reminders keep you cleaning your best

Technical Specifications
  • Design and finishing

    Bristle stiffness feel

    Soft

    Color

    White

    Smart Brush Head Recognition

    Yes

    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

    • 2100 Series

    • 3 Series gum health

    • DiamondClean

    • DiamondClean 9000

    • DiamondClean Smart

    • EasyClean

    • Essence+

    • ExpertClean

    • ExpertResults

    • FlexCare

    • FlexCare Platinum

    • FlexCare Platinum Connected

    • FlexCare+

    • for Kids

    • HealthyWhite

    • HealthyWhite+

    • PowerUp

    • Prestige 9900

    • ProtectiveClean

    Not suitable for

    Philips One, Essence

  • vs. a manual toothbrush
  • *in Clean mode vs a manual toothbrush; measured by MGI at 6 weeks.
  • ** in lab test vs. a manual toothbrush
  • *** Based on initial lab studies