Why do porcelain teeth with tens of dollars cost thousands?

Zhao Qiang, chief physician of the outpatient department of stomatology, Aviation General Hospital of China Medical University, said that porcelain teeth do change people's appearance, but there are still many uncertain factors whether they can become beautiful.

The first step is the modeling of porcelain teeth. The shape of porcelain teeth should be coordinated with the patient's dentition and face. People with Chinese characters are obviously not suitable for sharp teeth, and people with sharp faces are also very uncomfortable.

The second step is the color of porcelain teeth. The color of porcelain teeth is not as white as possible, but should be selected according to many factors such as age, sex and skin color. This also tests the doctor's color matching ability. General dentists need to color porcelain teeth in natural light between 10 am and 2 pm to achieve better results.

The third step is good communication between doctors and patients. Everyone's aesthetic is different and influenced by subjective consciousness. Just like Jelly Lin's teeth have become neat, but many people think that she lacks girlish feeling.