It’s a uniquely American phenomenon. In Japan, Cambodia, Thailand and Vietnam, the opposite has been true: an ancient practice of teeth blackening has resurfaced as a form of beauty. In Japan ...

This approach, currently entering clinical trials, has the potential to revolutionize dental care, offering a solution to ...

If you're someone who keeps an eye out for sales on teeth whiteners, you know they're hardly ever discounted this much — the kit is 45% off when you apply the on-page coupon! It's hard to beat a ...