Self-ligating brackets are an emerging orthodontic technology in the orthodontic profession in recent years. Self-ligating brackets can enhance the efficiency of treatment, so that patients have fewer follow-up visits and longer intervals between follow-up visits, thus shortening the overall treatment cycle. Specifically, there are several features as follows: 1. Using self-ligating brackets orthodontic appliances, the pain of adding force is eliminated because they can be ligature-free. Patients receive a shorter operating time in the dental chair, easy to operate and reduce patient pain. After the aligners are put on, and after each follow-up visit with force, the pain response is very light, much less than the pain response of traditional aligners. It can make the follow-up period longer, which means that the number of pain reactions is also less. 2. Patients can notice the treatment effect in the shortest possible time. For the doctor, the operation with self-ligating brackets is very easy and hassle-free, saving the time of the dental chair and operation time, the time to change the archwire is about less than 3 minutes/time, and there is no need to change the ligature ring, so it saves the time of follow-up visits greatly. The time saved can be used to receive more patients or to reduce the workload of the doctor. The doctor can have more time to focus on the treatment methods and means. 3. The use of self-ligating brackets also allows the use of fewer arch wires to achieve the desired treatment effect. Especially at the beginning of the treatment, the patient can see the remarkable treatment effect quickly because the friction force is taught to be low and the teeth move quite quickly. 4, self-ligating brackets are small, which is conducive to comfort and maintenance of oral hygiene Nowadays, life is fast-paced, and patients hope that the number of follow-up visits can be as few as possible, whether for adults or children. In fact, the parents of children are the ones who have to take time off work to come to the follow-up appointments, so they have to be accompanied by their parents. If the number of follow-up visits is reduced by 12 with self-ligating brackets, it is equivalent to 6 full days off work for the patient. One study showed that the follow-up interval for traditional brackets was 26.6 days, while for self-ligating brackets it was 37.6 days. Since self-ligating brackets are ligation-free, the total treatment course can be reduced by 1 to 4 months. This is what makes self-ligating brackets so attractive. Due to the many advantages of self-ligating brackets, it allows for more rapid tooth movement. Patients are amazed at how quickly the teeth move and it is good for the orthodontist to build the patient’s trust and cooperation. Self-ligating brackets cost 2-4 times more than traditional brackets, and there are situations that do not occur with traditional brackets, so orthodontists need to keep learning to master new ideas and techniques. It is believed that this technology can bring more enjoyment to the majority of patients with misaligned teeth.