Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

A dentist shares the surprising foods that stain teeth, plus how to prevent tooth stains and how to whiten teeth. Coffee and red wine take the brunt of the blame when we talk about tooth staining ...

I’ve always hated smiling with my teeth. My eyes get uneven, the dimples in my cheeks disappear, and worst of all, my tooth staining becomes very noticeable. Despite having strong oral hygiene habits, ...

Just like cigarettes and wine, coffee is the antithesis of white teeth. Coffee’s ability to damage or stain your teeth really comes down to two factors: exposure time and frequency, Augusto Robles, ...

While everyone is attempting to kickstart their fitness goals in the new year, it's worth noting that a bright smile might ...

If you're anything like me, morning coffee is non-negotiable. It's the one thing I look forward to every morning and gets me out of bed. The same can be said about wine. Some can't seem to forgo that ...

Certain foods can support oral hygiene. Things like cheese, nuts, and fatty fish are among the foods dentists say protect ...

We asked dentists about the most effective ways to whiten teeth at home, and they shared their top picks for toothpastes, mouthwashes, pens, strips and kits.

While professional whitening treatments will always be the strongest (and quickest) option, these at-home kits gradually break down staining with minimal irritation.

You brush your teeth twice a day, schedule regular cleanings with your dentist, and floss (almost) every day. So your smile should stay white and dazzling, right? Not so fast. There are actually ...

But TikTok user Julia (@julesjulesbobules), in a viral TikTok video, claims that her child’s teeth were stained after he used Crest Pro-Health toothpaste. And she believes the toothpaste is the ...

Coffee and red wine take the brunt of the blame when we talk about tooth staining foods an beverages—but they're actually not the worst beverages for staining your teeth. (That honor belongs to...tea.