Dr Tung's Ionic Toothbrush
- Clinically proven to remove more plaque than regular brushing
- Soft toothbrush, gentle on gums
Dr Tung's Ionic Toothbrush uses reverse polarity to remove plaque from your teeth. Your teeth have a negative polarity, plaque has a positive polarity, which is why it sticks to your teeth. The technology breaks the ionic bond between teeth and plaque, rather than using friction to try to force the plaque off. It's clinically proven to be far more effective than a standard toothbrush, even an electric toothbrush. Studies how that the ionic toothbrush can remove up to 48% more plaque than a manual toothbrush!
The toothbrush doesn't vibrate, and there are no moving parts. You use it just like you would use a manual toothbrush, with or without toothpaste.
The battery is sealed inside the toothbrush, and has a shelf life of around 2 years. The battery isn't replaceable, but you can test it by pushing the button. The light doesn't go on when you're using the toothbrush, only when you're testing the battery. If the light doesn't come on when testing, it's time for a new toothbrush.
The heads should be replaced every 3 to 4 months.
Size: Pack comes with one toothbrush handle, two replacement heads.