Whitening toothpaste is one of the most popular methods. However, according to experts, you must never use it. According to dentists from New York's Rikfkin Dental, the pearly, whitening pastes ...

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 ...