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.

It's supposed to be the last toothbrush you'll ever buy. I don't know about you, but I'm kind of sick of AI-this and AI-that. I wrote a whole story last week explaining why I'm so sick of smart tech.

Building on its rich history of understanding and anticipating the future of oral care and consumer needs, the new Colgate Smart Electronic Toothbrush leverages Apple ResearchKit, an open source from ...

For an electric toothbrush model that’s affordable but doesn’t compromise quality, the hum by Colgate Smart Battery Toothbrush Kit is the clear-cut answer to the lingering question ...

Overall ease of use of the toothbrush including evaluation of the weight, handle comfort, ease of removing the brush-heads, etc. The Colgate 360 Advanced Whitening Soft is part of the Toothbrushes ...