Are at-home teeth whitening products effective? Dentists explain how to shop for whitening strips, toothpaste and more from ...

The 7-Pack Whitening Bundle features the innovative Opalescence Go prefilled whitening trays, simplifying the process of traditional at-home whitening treatments.

NBC Select editor Lindsay Schneider finds Opalescence’s whitening trays easier to apply than whitening strips — you bite into them and they mold around the shape of your teeth.

NBC Select editor Lindsay Schneider finds Opalescence’s whitening trays easier to apply than whitening strips — you bite into them and they mold around the shape of your teeth.

Discover the best home teeth whitening kits to whiten your teeth. Plus: How to choose a teeth-whitening method and which gels, strips and kits are best for you.

With the help of oral care experts and product testers, I rounded up the best teeth whitening kits that deliver fast, safe results at home.

SOUTH JORDAN, Utah, Aug. 27, 2024 /PRNewswire/ --Introducing Opal ™ by Opalescence ® Whitening Mouthwash, the latest addition to Opal's teeth whitening products available on opalsmile.com and ...

A dentist spills on how to whiten your teeth, the science of stains, and what you can do at home to achieve those pearly whites.

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.

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.

SOUTH JORDAN, Utah, April 22, 2025 /PRNewswire/ -- Opalescence™ whitening, the global leader in professional teeth whitening,1 is releasing the Opalescence ™ 7-Pack Whitening Bundle, now ...