It took about two and a half years to complete the correction of my upper and lower teeth.
The results are satisfactory. The problem of malocclusion was resolved, and my chin became slightly slimmer.
Although I lost facial fat and developed nasolabial folds, I think it's hard to say that it was because of orthodontic treatment because I ate less during the orthodontic treatment period and I was aging in my 30s.
Considering that I visited once a month for two and a half years to receive orthodontics and scaling (though not every time), and the cost of the extraction of one front tooth, two wisdom teeth, and post-mortem braces are included, it seems to be a good cost-effective hospital.