From in-office treatments to at-home kits, learn what really works and how to preserve your smile’s brightness over time.

If you’ve ever been captivated by someone's smile, you know the importance of quality dental care. When it comes to dental care, tooth whitening is one of the most requested dental treatments. Most ...

Teeth whitening strips can lighten your teeth a shade or two. It may only take several days after treatment. Home teeth whitening products are best for mild discoloration. Share on Pinterest Cavan ...

When it comes to certain teeth whitening products or procedures, you learn to grin and bear the discomfort — but that’s not the case with whitening pens, which offer a convenient and portable way to ...

If you’re anything like me, celebrity smiles and Colgate ads make you feel guilty about your regular consumption of coffee, red wine, tea, and all the other fun things we’re told will stain our teeth.

Add Yahoo as a preferred source to see more of our stories on Google. A close up of someone smiling. At-home teeth whitening kits or toothpastes are great for getting a whiter smile at home without ...