Don't impulsively start a teeth whitening project, dentists warn, and instead choose your moment carefully to get the best results from at-home teeth whitening.

Photoshop tutorial showing how to quickly, but effectively transform dingy, yellow teeth into a bright, Hollywood smile.

Whether you've got a big event lined up or you're just tired of staring at your face on Zoom, whitening your teeth at home can be a more complicated project than you think. With so many ...