Among the facial aesthetic standards, the tip of the nose, upper lip beads, lower lip beads and chin should be in a straight line, if only the nose is high, and the chin is short and retracted, then the mouth will look very abrupt; if the chin is upturned, small, and the nose looks too collapsed flat, the overall face is not so three-dimensional. The chin looks good or not directly affects the beauty of the face, even if the face is flat, smooth and balanced face line will give people a sense of clarity and pleasing. As you know, chin surgery is generally divided into prosthesis, injections, autologous fat several, these methods can let you have the perfect chin, but several methods which is more suitable for you? Which chin surgery is suitable for you? Typical chin surgery is to improve the short, receding chin to make it stand out in size and appearance, and to make the curvature between the chin and the nose more balanced and coordinated when viewed from the side. Hyaluronic acid is injected into the chin and fuses with the body’s original components. The plastic surgeon then creates an aesthetically pleasing chin according to the patient’s individual facial contours. The most commonly used material for chin augmentation is hyaluronic acid, but unless you have a good chin “base”, chin augmentation injections will not bring you a quantum leap. In addition, injectable fillers, with the exception of autologous fat, have a relatively short maintenance time in the chin, about six months to two years. Chin augmentation injections are not a good way to improve the shape of a chin with a pronounced chin recession, but only for those chins that need a mild improvement in the shape of the chin to provide a finishing touch. Because the injected material is gel-like and tends to be rounded at the injection site, it is not easy to form a supporting force, so the chin augmentation often results in a rounded or drooping shape after injection, which is not clear and crisp enough. Applicable objects or situations Short chin bone, receding chin, crooked chin Advantages 1, non-toxic and harmless, no immune reaction and rejection reaction; 2, easy to take materials; 3, through minimally invasive technology, non-surgical, no incision, no scar, no foreign body, no pain. Disadvantages 1.If the chin is too short, the amount of use is large and the cost is relatively large; 2.The filler is easily absorbed by the body and needs to be replenished several times. Hyaluronic acid injection lasts about 6~9 months and is completely absorbed and decomposed by the body after 1~2 years. It is not suitable for women with a history of severe allergies, crab feet swelling, or inflammation or infection in the area to be treated, and pregnant or breastfeeding women. Do not wear makeup, drink alcohol or use sauna on the day of injection, do not take sunbathing or steam rooms or other places with unstable temperature for one week, and avoid touching or massaging the injection area as much as possible. Autologous fat chin augmentation Autologous fat can permanently change the shape of the chin and does not require a large amount of autologous fat injection during the procedure. However, after the implantation of autologous fat, the survival rate of fat in the chin is low and some of the transplanted fat may be absorbed by the autologous body, requiring several repeat injections. Applicable objects or situations The beauty lovers who are dissatisfied with the chin Advantages 1, rapid effect, no need for repair period; 2, with human tissue compatibility, short residence time in the body, no long-term side effects; 3, not protein, can reduce allergic reactions; 4, filling effect is uniform; 5, the cost is cheaper than plastic surgery. Disadvantages 1. The fat distribution after filling is uneven, and it needs to be massaged to make the fat cells distributed as evenly as possible; 2. The filler is easily absorbed by the body and needs to be replenished several times. The “chin enlargement” is not simply to lengthen the chin, but to make the chin look curved and beautiful, so whether it is hyaluronic acid or autologous fat, you need to choose a doctor with good aesthetics, a simple way to judge, is to look at the success stories she has done. Regardless of which approach is taken, a successful surgery is dependent on good pre-operative communication and a reasonable surgical plan.