Facial scar plastic surgery needs to remove the original scar and then perform minimally invasive suture. So in the end, there will still be a subtle scar, which is completely invisible and can't be done at present. If it is a face, it is recommended to have surgery when the weather is cool to avoid infection caused by sweating in summer and form a relatively large scar. The specific costs of hospitals at all levels are relatively large, so I suggest you consult the local big hospitals.