Upon investigation, the dark marks seemed to be the result of fluorescent whitening agents in the paper. It appears they are overloaded or otherwise changed chemically by the laser, and slowly ...

If you have surface stains from years and years of tea, coffee and wine, the whitening agent in Crest 3D Whitestrips can effectively whiten teeth by as much as 23 levels.

Explore the best skin whitening serums with effective ingredients that brighten and even out your complexion. Choose the ...

The House of Lords ruled in June 2001 that tooth whitening agents were covered by the EU Cosmetics Directive, and not by the Medical Devices Directive. This means that it is a criminal offence to ...

In pursuing a radiant smile and optimal oral health, many products promise stellar results, but few deliver on their promises. Enter DentalBright—the innovative solution that has set a new standard in ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. When you head to the dental aisle at any supermarket or ...

To safely whiten your teeth at home, follow product instructions and use professional-grade, ADA-approved products. Avoid ...