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The world’s 1st solid bamboo electric toothbrush head — and something new for Oral-B users

The first of Its kind, and why it matters

Plastic toothbrush heads are replaced every 3 months. Most aren't recyclable. That adds up — fast.  Here at Truthbrush, we wanted to do better. We’ve made it our mission to create a product that’s both high-performance and environmentally responsible. 

According to the UK government's Adult Oral Health Survey 2021, 59% of adults use an electric toothbrush—about 31.3 million people. But despite the growing trend, there was a significant gap in the market - a truly sustainable electric toothbrush head. 

 We spent two painstaking years developing a fully functional electric toothbrush head made from solid bamboo which fits all Philips Sonicare click-on head models*. The copyrighted Truthbrush design features precision-engineered, sustainably sourced bamboo, with no hidden plastic core.  Plus, the brush heads come with 100% castor oil bristles for a deep, effective clean that feels just like your current brush. 

This means you can keep your current Philips Sonicare toothbrush base and upgrade the heads to a more planet-friendly option without any hassle. We aren't affiliated to or endorsed by Philips Sonicare in any way. 

If each electric toothbrush user in the UK switched to a bamboo version, we could save over 1,250 tonnes of plastic every year.

That’s the weight of more than 100 double-decker buses!



Why swap?

  • Biodegradable solid bamboo head
  • 100% castor bean oil bristles (not fossil fuel based like nylon)
  • Fits all click-on Philips Sonicare models (not screw-on types), so no need to replace your base.
  • Slim neck and small head design makes it easy to reach hard-to-brush areas
  • Each pack contains 2 brush heads, enough for at least 6 months months brushing on average.
  • Fully biodegradable packaging - paper pillowpack and natureflex inner bag
  • Carbon-neutral shipping (into us and from us to you)
  • 1% for the Planet member  - 1% of all sales donated to environmental non-profits.
  • B Corp certified

Who it’s for

Our bamboo electric heads are designed for anyone who uses a Philips Sonicare click-on toothbrush base, including:

  • DiamondClean
  • ProtectiveClean
  • 2 Series Plaque Control
  • 3 Series Gum Health
  • HealthyWhite
  • EasyClean

Note: Not compatible with screw-on Sonicare models

Truth in design

Small changes matter. This one helps reduce waste without changing how you brush. It's not a perfect solution, but it's a meaningful step in the right direction.

We are honest - the castor oil bristles aren't biodegradable, so the head isn't 100% zero waste yet—but we're always working behind the scenes to innovate and improve. We aren't affiliated to, or endorsed by Philips Sonicare in any way, but we hope they appreciate our design.

Cleaner teeth, cleaner world...