Crest Whitening Strip user and TikToker Giorgina Juanita (@gjuanita) is stunned. That’s because she just discovered that she hasn’t been maximizing the usage of the oral care product. In a viral clip ...

We both tested our respective strips—Crest 3D and Lumineux—every day for a week, as directed. During that time, we documented our experiences and measured the strips against the PureWow100 criteria, ...

Looking for a smile-worthy addition to your beauty routine? In addition to becoming Amazon’s No. 1 bestselling teeth whitening strips, Crest 3D Whitestrips Professional Effects have scored rave ...

Which Crest Whitestrips are best? Teeth-whitening strips are a booming business, thanks to their surprisingly low costs and high rates of effectiveness. It’s no surprise that Crest, one of the ...

The Crest 3D Whitestrips Professional Effects Plus teeth whitening strip kit contains 14 teeth whitening treatments each with one upper and one lower whitening strip (totaling 28 strips), plus two ...