When an electric toothbrush vibrates against BSCT, the material produces a small electric field—an effect known as piezoelectricity. The field helps create reactive oxygen species on the spot, which ...
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 ...
I achieved ‘a brighter smile’ after two weeks with this teeth whitening powder - As far as teeth whitening treatments go, this powder perked up my pearly whites ...
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 ...
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...
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