How long do the Bacteria Guard Bristles stay effective?

Bacteria Guard Bristles help keep the brush clean for up to 3 months. They inhibit microbial growth that may affect the bristles. Always clean the product thoroughly after use.

Does this head kill bacteria in the mouth?

No. The bristles do not kill bacteria in the mouth or protect you against disease. They help maintain brush cleanliness and improve brushing efficiency.

How often should I replace the head?

For best results, replace the head every 3 months or sooner if bristles show wear. This helps maintain effective cleaning performance.

Is this safe for children?

This product is designed for adults and should be used under adult supervision for children. Keep it out of reach of young children when not in use, and follow the included usage directions.

Oral-B Electric Toothbrush Replacement Heads CrossAction 5

Q: What is the CrossAction replacement head compatible with?

It is compatible with the entire lineup of Oral-B rechargeable handles, except for Oral-B sonic toothbrushes.

$126.79

Shipping to New Zealand

Processing: 1–3 business days Delivery: 15–25 business days

The Oral-B CrossAction Replacement Electric Toothbrush Head provides a tooth-by-tooth clean with a round head and angled bristles. Includes Bacteria Guard Bristles for up to 3 months and up to 500% more plaque removal vs manual brushing on compatible handles—5-Count.

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SKU: CH069055126530 Category: Toothbrushes Brand: Oral-B

The Oral-B CrossAction Replacement Electric Toothbrush Head is designed to deliver a superior, tooth-by-tooth clean with perfectly angled bristles and a round brush head. This replacement head is compatible with the entire lineup of Oral-B rechargeable handles, except for Oral-B sonic toothbrushes, and is ideal for users seeking a more thorough plaque removal as part of a routine oral care plan. Customers can expect a design inspired by dental professional tools, with bristles engineered to support a thorough, targeted cleaning experience.

Key benefits

Up to 500% more plaque removal vs. a regular manual toothbrush when used on Pro 1000 and up handles, helping you achieve a deeper clean.
Round brush head supports a tooth-by-tooth clean with evenly distributed bristles for consistent contact on each tooth.
Bacteria Guard Bristles help keep your brush cleaner for up to 3 months, inhibiting microbial growth that may affect the bristles.
Compatible with Oral-B rechargeable handles (excluding sonic models), offering versatile replacement options across most electric toothbrushes.
Brand confidence from a widely used family of oral care products, designed to support everyday brushing routines.

Ingredients / key components

Bacteria Guard Bristles help keep your brush clean up to 3 months by inhibiting microbial growth that may affect the bristles. The bristles do not kill bacteria in the mouth or protect you against disease. Always clean the product thoroughly after use.
Angled bristles are engineered to reach between teeth and along gumlines for a more thorough clean than standard heads.
Round brush head is inspired by dental professional tools to support a tooth-by-tooth cleaning approach.

Usage tips & who this is for

Ideal for individuals who want a high-performance replacement head that complements an Oral-B rechargeable handle. It works best with Pro 1000 and up models when comparing plaque removal to manual brushing. As with all oral care products, discontinue use if any irritation occurs and keep out of reach of children. For optimal results, replace the head every 3 months or sooner if bristles show signs of wear.

Remember: the bristles do not kill bacteria in the mouth or protect you against disease. Always follow the included product instructions and maintain routine cleaning of the brush head itself.

Oral-B is the #1 dentist-recommended toothbrush brand worldwide. For best results, pair brushing with Crest toothpaste as part of a complete oral care routine.

Disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease. Always read and follow the product label. Consult a healthcare professional if you have any health concerns.