Professional teeth ... as whitening strips, including hydrogen peroxide. They're travel-friendly and easy to use, and they may offer mild yet instantaneous results. However, some of these pens are ...

Colgate's Optic White Express Teeth Whitening Pen won a Best of Beauty Award for its quick-acting formula, and the Optic White Overnight Teeth Whitening Pen is perfect for before-bed use.

the McBride Sisters decided earlier this year to pursue a collaboration with Colgate pairing red wine with a teeth whitening pen. “Honestly the biggest driver I think is the McBride sisters have ...

Unlock to see our ratings and compare products side by side Overall ease of use of the toothbrush including evaluation of the weight, handle comfort, ease of removing the brush-heads, etc.