In the seconds it takes your brain to assemble its first impression, one's smile often lands the leading role. Thankfully, the availability of cheap, effective whitening kits has made white teeth ...

To round up the best teeth whitening kits, we asked oral care experts for their input and tested several top options ...

The dental professional ran a wand around the inside of my mouth to take pictures of my teeth, which then got converted into a model of my smile using ... plus an LED whitening kit to keep your ...

In those cases, you’re usually given a syringe of whitening gel that you can pump into the tray, but this Opalescence Go kit ... a smile for two minutes while the gel bubbled up on my teeth ...

If you want to DIY a brighter smile, we've discovered the best comprehensive teeth whitening kits, from strips to mouthwashes. Plus, they're budget-friendly and safe for those with tooth sensitivity.