Tobacco and coffee affect the outer layer of your teeth; if left untreated, these stains can make your teeth look unhealthy and lose their whiteness. Stained teeth can be a real confidence killer, ...

While several factors contribute to discolored teeth, nicotine is one reason teeth can change color over time. The good news is, there are professional, over-the-counter, and at-home treatments you ...

As a daily coffee drinker (and addict), it’s safe to say I’ve tried nearly every teeth whitening product on the market. Despite my best efforts, such as using a straw when drinking iced coffee, ...

The majority of Americans drink coffee on a daily basis. And, unfortunately, many end up spilling it. “Coffee can easily stain clothing (and teeth) because it contains tannin—a color-rich, naturally ...