As an avid coffee drinker, I've been making a point to rinse with Crest Whitening Rinse Fresh Mint Mouthwash ($22, originally $26) after getting my coffee fix.

Wearing the Walgreens brand whitestrips for 3 hours will give you a noticable shade difference! This store brand works. Make ...

Crest white strips have enabled millions of people and give instantly, easily and safely whiten their teeth. The strips ...

The best teeth whitening strips can brighten dull teeth with professional-quality results—and minimal discomfort or sensitivity. Our top pick, the Crest 3D Professional Effects White Strips ...

This bestselling Crest Whitening Kit is how thousands of people secure a quick, long-lasting, professional-level whitening, but it typically costs a little too close to the triple-digit mark.

So now's the time to buy: It's hard to beat a respected brand like Crest when it comes to at-home whitening, and $30 is nothing compared with what you'd spend on an in-office whitening treatment.

Crest 3D Whitestrips remain the number one dentist-recommended option for at-home teeth whitening. New York City orthodontist Dr. Janet Stoess-Allen, DMD, previously told Business Insider that she ...