When it comes to whitening your teeth, you may have tried things like reducing your coffee intake or quitting smoking. But over the holidays, a glass of red wine or a cup of tea is ever-so tempting– ...

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Dental hygiene is important — as is taking pride in your "pearly whites." But keeping your teeth bright and white can be a challenge, with various factors causing discoloration. Dr. Ronald Santana, ...

We all want that pearly white smile, but teeth whitening treatments can often be a nuisance and pretty expensive. If you aren't doing this every three months, you need to. If the bristles are bent, ...

As the holiday season approaches, the festive spirit often comes with treats and beverages that can take a toll on teeth. Dr. Karen Fields Lever of 28 to Brush in Chicago shares professional advice on ...

Dreaming of a whiter smile but frustrated by those persistent stains thanks to the effects of your daily coffee (or wine) fix? Less-than-white teeth can be a real confidence killer, but don't worry — ...

Discover a detailed, step-by-step review and demonstration of the "White with Style" cherry-flavored teeth whitening kit. Learn how to mold custom mouth trays, apply the whitening gel, and use the LED ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether you’re looking to brighten your smile or are on the hunt for the perfect-hued pout, Makeup Arist ...

Everyone notices a good smile right? But are you one of those people who keep your lips pursed when you smile? And cover your mouth when you laugh? Then read on... A good smile goes a long way, and ...

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The “hack” to avoid is using lemon juice (or other acidic things) as DIY teeth-whitening products. It doesn’t work because it’s unable to penetrate the stain, and it can cause damage to tooth enamel.