Um Ihre Lösung zu erhalten
Ohne einen gesunden Mund kann man nicht gesund sein
Yes, teeth can turn from yellow to white. This is caused by a buildup of plaque on your teeth. The more plaque that builds up on your teeth, the harder it becomes to clean the teeth. When plaque builds up on your teeth, the bacteria in the plaque produce acids. These acids eat away at the enamel of your teeth, causing them to become stained. Plaque can build up on your teeth in a number of different ways. For example, if you brush your teeth incorrectly or don’t brush your teeth often enough, plaque will build up on your teeth. To remove plaque, use a toothbrush that has soft bristles and brush your teeth for two minutes twice a day.