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Standard sonic toothbrush heads
Each product has a unique model number. A model number usually starts with letters followed by series of numbers, e.g. GC6440, 37PFL7403D or SA1300. There are a few different ways you can locate your model number:
Each product has a unique model number. A model number usually starts with letters followed by series of numbers, e.g. GC6440, 37PFL7403D or SA1300.
There are a few different ways you can locate your model number:
Look on the box
Look inside the product
Look on the product
Look on the manual
The InterCare brush head features extra-long, densely-packed,high-quality bristles to target hidden plaque caught deep between your teeth. It is clinically proven to reduce gingival bleeding and inflammation in just 2 weeks.
This Philips Sonicare toothbrush head features extra-long, high-density bristles to target hidden plaque caught deep between teeth and other hard-to-clean areas.
Philips Sonicare InterCare brush head is clinically proven to remove up to 7 times more plaque between teeth than a manual toothbrush after just four weeks of use.
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.
This brush head clicks on and off your brush handle for a secure fit and easy maintenance and cleaning. It fits all Philips Sonicare toothbrush handles except: PowerUp Battery and Essence.
Like all authentic Philips Sonicare branded brush heads, this brush head is safe on teeth and gums. Each brush head has been quality tested for exceptional performance and durability.
At first glance it may not be obvious, but brush heads lose stiffness and gradually wear down over months of normal use. Our blue reminder bristles fade to white and help you recognize when it's time for a replacement. For optimal results, replace your brush head every three months.
Design and finishing
Quality and performance