Stay Young on MSN
Why your teeth turn yellow even after daily brushing
You brush your teeth every morning. Sometimes twice a day. You avoid skipping toothpaste. You rinse properly. You even try ...
The Body Optimist on MSN
Many people wet their toothbrush before applying toothpaste: why some dentists advise against it
Nearly 70% of people rinse their toothbrush under water before applying toothpaste, believing it improves brushing. However, ...
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