A confident smile can go a long way in shaping how you feel about yourself—and how others perceive you. Whether it’s a job interview, a first date, or simply a casual chat with friends, your smile plays a decisive role in daily interactions. But if you feel...
Maybe you’re looking at photos from this past weekend and noticing that your teeth aren’t nearly as white as your best friend’s. They just aren’t as bright as they could be. Stains can feel impossible to avoid, too, since everything from tea to a glass of wine at...
