SONIC ELECTRIC
TOOTHBRUSH
The sustainable electric toothbrush — aluminium handle, replaceable bio-plastic heads, designed to outlast every brush you've ever owned.
2-year warranty included
Colour
Colour: Silver
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Suri's brush heads are made from castor oil-based bioplastic — genuinely more sustainable than the nylon alternatives — and are recyclable through their take-back scheme. The aluminium handle is built to last decades, dramatically reducing plastic waste versus disposable brushes.
We've tested this brush for six months. The sonic vibration is comparable to leading conventional brands, battery life is excellent, and the design is genuinely beautiful on a bathroom shelf. It earns its recommendation.
- Aluminium handle — fully recyclable, produced to last 10+ years
- Brush heads made from castor oil-based bioplastic
- Take-back scheme for used heads — send them back for recycling
- Plastic-free packaging — FSC certified card and paper
- Carbon-neutral UK shipping
- Certified B Corp — meeting high standards for social and environmental performance
- 1 × Suri aluminium handle in your chosen colour
- 1 × Castor oil brush head (replaceable, every 3 months recommended)
- 1 × Magnetic USB charging stand
- 1 × Travel case
Free standard UK delivery (3–5 days). Express available at checkout. 30-day returns on unused items. 2-year manufacturer's warranty. You'll be directed to Suri's website to complete your purchase — CarbonBalance earns a commission at no cost to you.
Materials
Bio-based bioplastic heads
Castor oil-derived, compostable via take-back scheme
Carbon
Carbon-neutral shipping
UK-based fulfilment, offset delivery on all orders
Longevity
10+ year lifespan
Modular design — only the head is replaced, not the handle
CarbonBalance review
THE BRUSH THAT ACTUALLY DELIVERS
We spent six months with the Suri toothbrush before recommending it. Our bar is simple: does it perform as well as a conventional alternative, and does the sustainability story hold up to scrutiny? In Suri's case, the answer to both is yes.
The sonic motor is powerful — 33,000 strokes per minute — and our testers reported noticeably cleaner teeth within two weeks. Battery life is around five weeks per charge, which is better than most competitors. The magnetic charging stand is elegant and the travel case is genuinely useful.
On the sustainability side, the credentials are real. The castor oil bioplastic heads are a meaningful step beyond nylon, and the take-back scheme for used heads is actually simple to use. The aluminium handle produces more embodied carbon than a plastic one at manufacture, but over a ten-year lifespan the maths are firmly in its favour.
Scored by the CarbonBalance editorial team after independent testing. We purchase products ourselves — scores reflect our honest assessment. Brands cannot pay to influence them. How we review →
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