With so many kits on the market, it can be challenging to know which are worth your money. To help focus your efforts on products that are more likely to deliver results, we tapped seven dentists for ...

All that cold brew or rosé all day got your teeth yellow? Everyone wants white teeth, but dentist office options are an expense many of us can’t justify (or, let’s be real, afford). Enter at-home ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A bright smile can light up a room, but keeping teeth white often takes a little extra effort —especially ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." With busy schedules (and tight budgets), booking a professional teeth whitening treatment may not be your ...

Whitening your teeth with an LED light charged through your smartphone sounds like science fiction. But could it whiten teeth without causing sensitivity? I tried it to find out. Our editors and ...

Teeth become yellow with age and regular exposure to certain foods and drinks. Luckily, discoloration or stains can often be reversed at home with a tooth whitening kit or strips. Although both kits ...