Toothbrush is an indispensable item in daily life, has a great influence on oral health. Choosing the right toothbrush and storing the toothbrush properly plays an extremely important role.

Brushing your lips with a soft toothbrush can help exfoliate your lips and help prevent chapping. It can also stimulate blood flow and give your lips a smoother appearance. In this article, we will discuss the benefits of brushing your lips with a toothbrush and ways to avoid irritation.

Teeth are an important part of the body, helping a person use their mouth to eat, speak, smile and give shape to their face. However, there are interesting facts about teeth that you may not know. Let's quickly answer the following 9 multiple choice questions to test your knowledge about teeth.

In fact, there are many tiny microorganisms in your mouth even after you brush your teeth. Take the quiz below to learn more about the types of bacteria in your mouth.