Luckily, I’m happy to report that the reviews are true — it really did brighten my smile overnight. It’s not perfect, but it works, and it works fast. Here’s what plenty of other reviewers and I like ...

The new tooth-whitening algorithm allows shoppers to simulate the results of Colgate’s Optic White Overnight Teeth Whitening Pen in seconds. NEW YORK--(BUSINESS WIRE)--Perfect Corp., the leading ...

Visiting a dentist for a professional teeth whitening treatment isn't always in the cards — sometimes it doesn't fit within your busy schedule or budget. But there are plenty of at-home alternatives ...

Brighten your pearly whites with these dentist-approved whitening strips, LED kits, toothpaste and more. By Khortlyn Cole If you purchase an independently reviewed product or service through a link on ...