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Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. Haley Mast is a freelance writer, fact-checker, and small ...

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Everything that uses electricity is getting smart — or eventually will. We've had electric toothbrushes for some time now. But now, those toothbrushes are finally getting smart functionality. One of ...

Smart toothbrushes have been around for a few years now, but they haven’t quite caught on. Sure, they promise better habits via connected sensors, but they also tend to be very expensive ($100 and up) ...

Colgate's new smart electric toothbrush, Hum by Colgate, includes smart sensors tracking the frequency, duration and coverage of users' brushing, the company said in an email. Digital-first marketing ...

According to Colgate, Americans bought more than 495 million manual toothbrushes last year. Most of them ended up in a landfill because they cannot be easily recycled, Colgate said. Now Colgate has ...

Colgate recently revealed a new smart toothbrush called hum, developed specifically to help consumers brush their teeth better. The pastel-colored toothbrush utilizes tech like smart sensors that are ...

When Colgate was developing its new low-waste Keep toothbrush, which has a reusable aluminum handle and replaceable heads (a starter pack costs $9.99; additional heads are $4.99 for two), the company ...

Even as an adult, it can be difficult to be sure how you’re supposed to brush your teeth. It can be tricky to make sure you’re brushing for long enough, getting all the right areas, and brushing often ...