What’s better than mint-flavored or green tea toothpaste? Apparently, no toothpaste. It is a puzzle how smudging your teeth with flavored toothpaste can help to prevent tooth decay. Brushing teeth without the toothpaste may seem odd at first but Shiken has come up with a solar-powered toothbrush which can cause a chemical reaction upon contact with the saliva to clean teeth just as effectively. The … Continue reading Oral Care Without Toothpaste With Soladey-J3DX