Opalescence™ whitening, the #1-selling professional teeth whitening brand, is expanding its award-winning product lineup with ...

Whitening your teeth at home can be a bigger project than you might realize. And there are some whiteners you should skip, ...

Hydrogen peroxide is the star of the show in this whitening kit, which includes pre-filled treatment trays and a special ...

The skincare company Nivea makes dozens of products for women and men around the world. But what you probably didn't know until earlier this week is that Nivea also sells skin-lightening cream to ...