Most of them are 10-20 years. The surgical incision is located at the base of the alar and the lower part of the alar sulcus, and the scar is very small, which will gradually fade over time and become natural. Nose plastic surgery can not only improve the shape of nostrils, but also adjust the overall proportion of nose. After an operation, the nostrils became smaller and the nose became more delicate and stereoscopic. The outline of the natural face is also harmonious and feminine.