A protein thread face lift is a procedure in which absorbable protein threads are implanted into the skin tissue to tighten and lift the skin using the lifting force of the threads and the interlocking web-like structure. It also stimulates the skin and fascial layer to realign the already stiff or sagging muscle tissue, resulting in a minimally invasive procedure for skin tightening and lifting. The incisions are minimal and the recovery time required is short. Usually, you can go to work the day after the procedure; the swelling can be reduced in 1 week; avoid rubbing the face within a week and try not to make exaggerated expressions; in about 3 months, the lifting effect will gradually appear and get better with time; in about 6-12 months, the wires in the body will gradually be metabolized, but the lifting effect will last for a long time. Protein thread face lift requires a doctor who is familiar with the structure of the skin, and different doctors have different experience and operating techniques, which can lead to different results. Depending on the patient’s skin condition and the desired result, the type and quantity of wires required will vary.