Chinese scientists have developed a prototype teeth-whitening powder activated by the vibrations from an electric toothbrush. Scientists hope the findings could lead to a new, effective, and at-home ...

Teeth-whitening powder activated by an electric toothbrush brightens smiles while also offering mineral repair, cavity prevention and long-term maintenance of oral health. Scientists from Shanghai ...

Even with regular brushing, teeth can become stained from genetic factors or consuming foods and drinks like tomatoes and coffee. Chemical whiteners can help, but they can also damage teeth in the ...

Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

I am a cynic and I don't believe the blurb that companies give to their products... But my old teeth definitely started to ...

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Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...