James Thornton

James has been reviewing consumer technology, health gadgets, and smart appliances for UK publications for over a decade. He leads hands-on benchmarking of battery life, noise levels, and app telemetry.

Editorial Independence

All products tested are purchased at retail or provided on standard editorial loan terms.

Primary Author in Replacement Brush Heads · 2 September 2026

How Often Should You Really Replace Your Toothbrush Head? →

Why 3 months is the clinical recommendation, the science of bristle fatigue, and how to spot worn brush heads before they damage your gums.