In-office whitening treatments can be expensive, so many people turn to at-home teeth whitening. Here's what you need to whiten your teeth at home.

To round up the best teeth whitening kits, we asked oral care experts for their input and tested several top options ...

As the Strategist’s dental-hygiene expert, I’m constantly trying the latest oral-health products, from toothpaste to tongue scrapers. Teeth-whitening treatments are relatively new to my own ...

Some of the best options include Colgate Sensitive Teeth Whitening Kit and Opalescence PF Teeth Whitening Gel. Which teeth whitening gel is the most effective for at-home use? There are several ...

The gel takes a bit of effort to remove This teeth whitening pen works by aiming to reverse discolouration caused by food and drinks. And, with Colgate being an OG oral hygiene brand, expectations ...

Purple Color-Correcting Teeth Whitening Gel: This unique formula uses purple pigments to counteract yellow tones, giving an instant, natural-looking teeth whitening effect. Fast-Drying Gel for ...