For the shortcomings of the chin, many people may not be aware of it, or aware of it, but do not know what can be done to correct or improve it. In fact, the easiest way for minor shortcomings, such as short chin, receding chin, etc., is chin augmentation by injection, or chin augmentation by prosthesis. If you find prosthetic filling surgery unacceptable, you can try chin augmentation by hyaluronic acid injection first, and you can see the immediate effect! The precautions before the injection is to avoid menstruation, local skin do not have inflammation. The operation time is short and the post-operative period does not affect work, which is very suitable for the busy and white-collar people who want to be more beautiful nowadays.