Or bought a bad model, some electric toothbrushes just have a vibrating handle and that doesn’t transfer much to actual brushing benefit. I do notice the ones where the brush actually spins or oscillates make a huge difference.
i noticed the offbrand ones claiming very high rpm, are likely not true, or just oscillates. also sonic and rotating are somewhat different too. some off-brand sonic ones are good too, epsecially the ones where you can set the intensity.
Or bought a bad model, some electric toothbrushes just have a vibrating handle and that doesn’t transfer much to actual brushing benefit. I do notice the ones where the brush actually spins or oscillates make a huge difference.
i noticed the offbrand ones claiming very high rpm, are likely not true, or just oscillates. also sonic and rotating are somewhat different too. some off-brand sonic ones are good too, epsecially the ones where you can set the intensity.