Gold loses its shine in dentistry amid teeth-whitening craze
Shown, a customized set of gold teeth, shown in 2006 at Kwik Fix in … to the World Gold Council, and dentists say it’s because of teeth-whitening.
Shown, a customized set of gold teeth, shown in 2006 at Kwik Fix in … to the World Gold Council, and dentists say it’s because of teeth-whitening.