Vital and non-vital tooth bleaching may be a safe procedure for children and adolescents, offering effective color change with minimal side effects. This study was published in May in the Journal of ...

Slap on some hydrogen peroxide and it's amazing what disappears from a tooth: bacteria, wine stains, even tetracycline coloring. But dental researchers have long wondered if anything more important ...

It's the latest arrival on the high street - the teeth whitening booths which promise an instantly white smile. But what exactly are they offering? And what are they putting on your teeth? Until ...

High street clinics are using teeth whiteners containing more than 200 times the legal level of a dangerous bleach. The toxic levels of hydrogen peroxide were discovered after trading standards ...

According to dentist Stuart Johnston, teeth whitening is safe – as long as you have it performed by a dentist. "I would be very concerned about anyone going to have their teeth whitened cosmetically," ...

The effect of teeth whitening was discovered quite by accident. In the past, dentists tried to treat gum disease with mouth rinses containing hydrogen peroxide. They noticed teeth became whiter over ...

The toxic levels of hydrogen peroxide were discovered after trading standards officers swooped on salons promising punters a perfect Hollywood smile High street clinics are using teeth whiteners ...