After finishing the face-lifting needle, don't bite your teeth or eat hard food frequently, which will shorten the maintenance time of the face-lifting needle. The general maintenance time is about 3~6 months. Face-lifting needle can not see the effect immediately, it takes about 3~4 weeks to see the effect. In addition, there is no forbidden food after surgery. As long as you don't smoke (including passive smoking) within one week after operation, there will be no problem with drinking and steaming.