Snow offers two kits to choose from, the DiamondSeries Teeth Whitening Kit with Hydroxyapaite & Potassium Nitrate and the DiamondSeries Wireless Teeth Whitening Kit with Hydroxyapatite & Self ...

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

Bite’s whitening gel cuts out the need for the tray, as you can brush the gel directly on to your teeth. Compared to the Opalescence Go Kit, this one is a little messier and labor-intensive to use.

With this in mind, we’ve been putting the best teeth whitening kits to the test, be that gels, powders or strips. Teeth discolouration is never fun and can affect people’s confidence.