A small nose is a shape and form that the nose shows, and the surgical approach taken varies depending on each person’s own conditions. For patients with large noses and collapsed nasal bridges, the tip of the nose can be padded with autologous cartilage, and excess fat at the tip of the nose can be liposuctioned. Autologous rib cartilage is then used to raise the bridge of the nose to obtain a small, natural-looking nose. In addition to the use of autologous cartilage, for people with low nasal dorsum or bridge, simple implantation of prosthesis can be used. This procedure is a permanent rhinoplasty. Commonly used prosthetic materials include silicone implants and expansions. Silicone prosthesis has high and low temperature resistance, corrosion resistance, good tissue compatibility, non-toxic, non-carcinogenic, non-teratogenic, does not grow together with human tissue, and good support effect, can be used for a long time. The expansion is soft and has microporous structure, more natural after surgery, no redness of the nasal tip, the tissue can grow into the material, better long-term fixation. In addition, for those who have a good nose shape and only need slight adjustment, hyaluronic acid can be used for filling and shaping, which does not require surgery, is easy to operate, has immediate effect, has a natural shape, does not produce rejection, can be absorbed by the body, and is reversible, but after a period of time can be restored to its original shape, in most cases can be maintained for 6-12 months.