Chang chin plastic can easily improve the defect of imperfect chin curvature, so she is warmly welcomed by beauty lovers in Sioux City. So what? Suzhou Astor facial contour plastic experts said that chin augmentation can be divided into surgical chin augmentation and injection chin augmentation according to different surgical methods. In recent years, with its advantages of high comfort and quick response, injection chin has gradually swept the plastic surgery market and become the first choice for beauty lovers in Suzhou. Affected by the different materials of injection chin, injection chin can be divided into the following categories: 1. Hyaluronic acid is the most commonly used filling material in injection molding, and it also has advantages in injection of chin. It fills the chin with high-purity hyaluronic acid extracted by biotechnology purification method by injection, and the hyaluronic acid substance to be injected is integrated with the body, so that the chin is gradually full. The advantage of hyaluronic acid to enrich chin lies in the superiority of hyaluronic acid material. After injecting hyaluronic acid, there will be no rejection and allergic reaction, and it can also improve the fine lines and depressions caused by local skin dryness, increase skin moisture and make the chin full and round. Second, autologous fat enriches the chin. This is currently recognized as the safest and most natural non-invasive chin method in the world. Most people are very worried about the fat accumulated in their bodies and want to get rid of it at once, but in fact, their own fat is the most economical, applicable and best filling material. The advantage of self-fat-rich chin lies in the source of materials, because it is originally taken from the parts where beauty seekers accumulate more fat (such as waist, abdomen, buttocks, legs, etc.). ). After chin injection, it has good biocompatibility with the body, high safety, basically no rejection and allergic reaction, natural postoperative effect and real touch. Third, collagen chin-rich collagen is also a nutrient that widely exists in human cartilage, hair and other tissues. Rich in glycine, proline and other amino acids. Collagen used to enrich chin is a collagen fiber formed by scientific and technological refining and synthesis technology. After injection into the chin, it can be integrated with its own tissue, thus achieving the effect of enriching the chin. The advantage of collagen-enriched chin is that after collagen is injected into chin, it can quickly reorganize the cell structure, activate the regeneration ability of deep collagen, support the superficial skin, improve the mandibular line, remove the superficial fine lines, increase the skin elasticity, and the postoperative effect is natural and realistic.