"Doesn’t cause much sensitivity, and leaves my teeth looking brighter after just a few days." ...

A professional dental appointment to brighten your smile isn’t always in the cards, which is one reason why the best whitening kits are highly popular among beauty lovers. Over-the-counter options ...

They deliver impressively bright results without the cost of an in-office treatment.

Add Yahoo as a preferred source to see more of our stories on Google. Wine, coffee, soda, and chocolate—these are just a few of the foods that can stain your teeth. And if asked if you avoid them as a ...

LED teeth whitening kits are an affordable way to brighten teeth at home — and dentists say that some are comparable to ...

"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 ...

Nobody enjoys dentist appointments, especially considering the size of the bill that follows. Worse, getting your teeth professionally whitened isn't exactly cheap either. However, there are other ...

A brighter smile may be just a click away — and right now, Walmart shoppers can score the MySmile Deluxe Teeth Whitening Pen ...

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 ...

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 ...

Who doesn’t want a pearly white smile? Thanks to teeth whitening products and at-home kits, achieving a whiter smile is both affordable and convenient. However, since there’s such a wide range of ...