1. Before correction, the doctor will take a photo and make a model diagram, and the cost of tooth extraction is about 1000.

(If there is tooth decay, the cost of filling the tooth will be calculated separately. )

2. When correcting, I have to go to the hospital to adjust my braces 300-400 times a month.

If the braces are damaged in less than a month, you should go to the hospital immediately.

Moreover, the position of the later corrected teeth is basically in line with the plan. If you go to the hospital, you have to pay even if the doctor doesn't adjust. )

3. After the rectification, make a model with a seat of about 300.

The price varies from person to person because you have to pay a fee every month.

However, the time for revision varies from person to person. Some 1-2 years is enough, while others are 2-3 years.

So estimate the price according to your own situation.