4-D catgut embedding rhinoplasty is a special technique used by doctors to embed the metal wire into the skin, so that the metal wire can stimulate the skin and trigger a violent reaction, thus achieving the effect of rhinoplasty. The thread used is PDO protein line, which can be completely absorbed by human body. This method mainly depends on the doctor's embedding technique and experience, professional ability and aesthetic ability. The point of embedding thread, the method of embedding thread, the degree of embedding thread into skin, and the distribution of wires all test the professional level of doctors.

Therefore, it is suggested that you must choose experienced doctors from professional institutions.