Learn more about how we select deals. SAVE 45%: Brush your way to a brighter smile with the hum by Colgate Smart Sonic Toothbrush, which is on sale for just $19.99 at Walmart as of Feb. 11.

$92 at SURI Colgate Hum Smart Electric Rechargeable Sonic Toothbrush Kit With Travel Case We could all brush a little smarter — and the Colgate Hum Toothbrush is one of the easiest ways to learn ...

But how will the Oclean Flow Sonic Electric Toothbrush – part of Oclean’s cheaper Basic Series – stack up in comparison? I’ve been trying it for a month, and this is how I got on.

Electric toothbrush Features Battery life after charging Product link Colgate ProClinical 150 Charcoal Sonic Battery Powered Electric Toothbrush Vibrates every 30 seconds Battery powered ...