There are two main types of nose job techniques available, one is injectable nose job and the other is surgical nose job. Many people feel that a good looking nose is an important factor in looking at a person’s face value. A strong nose is both handsome and beautiful, and it is indeed a great tool to improve one’s face value. 1, injection rhinoplasty is currently the most common hyaluronic acid rhinoplasty. Hyaluronic acid is suitable for fine-tuning the nose. For example, a bride-to-be, or an important meeting to attend in the near future. Hyaluronic acid micropigmentation is perfect for this. Nose job injections are characterized by minimal trauma, quick recovery and no delays. Hyaluronic acid rhinoplasty requires about 2 injections a year, so candidates need to consider whether it is within consumer affordability in addition to indications and complications. Hyaluronic acid is more suitable for people who are afraid of pain, busy, and not poor. One hyaluronic acid nose job is usually enough. The cost may be different for different hyaluronic acids and different people to inject them. Hyaluronic acid nose job results. Hyaluronic acid is a material that can be completely metabolized in the body, so its effects are reversible. Its metabolic cycle is about half a year, single actually four, five months after the operation, although the drug is still there, but the effect has actually been unable to maintain, so in fact in order to maintain the effect of the general need for multiple injections a year. 2, other injection rhinoplasty. Other injections for rhinoplasty. In addition to hyaluronic acid, there are other materials that can be injected. Hyaluronic acid is characterized by metabolism, and other materials are characterized by longevity. Another method in injectable rhinoplasty is autologous fat rhinoplasty. This rhinoplasty method is taken from autologous tissues, so it does not react with human tissues. If the tip of the nose is not ideal, you can take the ear cartilage to shape the tip of the nose, this method can not only extend the nose, but also avoid the situation of hard nose and thin skin, after the recovery of the surgery, the soft touch of the nose is completely natural and natural, and will not appear hard and other undesirable surgical results. Surgical rhinoplasty can be divided into ordinary rhinoplasty, composite rhinoplasty and comprehensive rhinoplasty. Surgical rhinoplasty can be divided into ordinary rhinoplasty (L-type implant rhinoplasty), composite rhinoplasty (L-type silica gel implant or willow leaf-shaped silica gel implant + ear cartilage tip) and comprehensive rhinoplasty (autologous cartilage-based rhinoplasty), and the surgical materials are mainly silica gel implant (domestic, joint venture, and imported), expandable gel (domestic and imported), autologous cartilage (domestic and imported), and silicone gel implant (domestic and imported). The main surgical materials are silicone prosthesis (domestic, joint venture, imported), expanded body (domestic, imported), and autologous cartilage (nasal septum, rib cartilage, ear cartilage). Silicone gel prosthesis is much cheaper compared to bentonite, and it is very safe, with very low rejection and infection rates, and very easy to carve, implant and remove. The disadvantage is that they are translucent and do not blend into the nasal tissue. After implantation, an envelope will form around the prosthesis, which may contract at a later stage. Expanded body, initially used in heart bypass surgery, and then clinically used in cosmetic surgery, mostly used to fill the bridge of the nose, jaw, forehead and other parts. Expanded body has a lot of microporous, and human tissue compatibility is very high, human tissue can slowly grow into the expanded body. Therefore, the effect of the bentonite is very natural, and some experienced doctors may not be able to see it after the operation. The biggest problem with expanders is the infection rate. During the surgery, the doctor strictly enforces the standard of sterile surgery, and infection rarely occurs, but in the later stage, for example, if the patient often picks his nose, infection may occur, and once infection occurs, the only way is to take it out. But the infection rate is also relatively low. The last thing is that expanders are much more expensive compared to silicone prosthesis.