An over-the-counter whitening kit can involve a mouthguard-like tray filled with a gel or paste made of a peroxide solution. The tray sits over your teeth for a few minutes to a few hours a day ...

To find the best teeth whiteners out there, I spoke to nine dentists about the proper active ingredients and what to avoid (more on that below) and asked which teeth whiteners they would recommend ...

"I typically recommend Colgate Optic White, since I personally think I've had the best results with it," he explains. The tried-and-true formula aims to visibly whiten teeth after three days of use.

The MySmile Teeth Whitening Kit is completely vegan and cruelty ... enamel-strengthening toothpaste is your best insurance against sensitivity and enamel damage. Sensodyne Pronamel Toothpaste ...

Another great remedy that works for both sensitive and non-sensitive teeth is brushing with a purple toothpaste. The paste's ...

Veneers are thin, custom-made dental coverings used to hide minor imperfections or to fill in gaps between teeth. Unlike ...

The MySweetSmile PAP Teeth Whitening Strip kit is designed to remove deep-set stains and can deliver results after one use ...

We've barely ever seen the price of these whitening pens — top sellers on Amazon, with over 10,000 purchased just this month ...

Teeth whitening fans looking for a 'pain-free' way to banish stains and discolouration have recommended an at-home kit from Amazon. The Dr Dent Professional Teeth Whitening Strips, now on offer at ...

If you're someone who keeps an eye out for sales on teeth whiteners (like we do), you know they're hardly ever discounted by ...

Fans say they're smiling for the first time in years and a new deal means shoppers can try it free by stacking deals ...