Philips Sonicare InterCare Brush Heads - 4 Pack

It is recommended to replace your brush head every three months, or sooner if the bristles show signs of wear or fraying. Some Philips Sonicare handles also have a built-in indicator to remind you.

The InterCare brush heads are designed for deep cleaning and may have firmer bristles. If you have very sensitive gums, consider using them with lighter pressure or opting for a softer Philips Sonicare brush head variant if sensitivity persists.

Yes, the Philips Sonicare InterCare brush heads (HX9004/87) are designed to be compatible with all Philips Sonicare electric toothbrush handles.

The InterCare brush head features densely packed, longer bristles specifically designed to reach deeper between teeth and along the gumline, targeting plaque in areas standard brush heads may miss.

Typically, replacement brush heads sold in multi-packs do come with individual hygienic travel caps to protect the bristles when not in use or for travel.

After each brushing session, rinse the brush head thoroughly under running water to remove any residual toothpaste or debris. Do not use harsh cleaners or place it in a dishwasher.

Ensure the old brush head is fully removed and try aligning the new brush head's connection point with the toothbrush handle's shaft. Push firmly until it clicks into place.

Check if the brush head has been in use for over three months. Replace with a new brush head if bristles appear frayed or worn. Ensure the toothbrush is fully charged.

This can sometimes occur with a new brush head. Ensure it is properly seated. If the issue persists, try a different brush head from the pack to rule out a faulty unit.