The effect of resin fixed teeth can generally be maintained for about 5 to 10 years, the specific maintenance time is not certain, and the use of resin materials and personal postoperative maintenance, etc. Related to the use of resin materials and personal postoperative maintenance. 1. Resin fixed teeth, that is, the use of resin materials to restore teeth, generally can achieve good results, and the price is relatively affordable. 2. However, it is difficult to determine the effect maintenance time, because it will be affected by many factors, such as the use of different resin materials, the effect maintenance time will be different, if the use of better resin materials, the effect maintenance time will be relatively long, may be maintained for about 10 years, on the contrary, the effect maintenance time will be relatively short. 3. There is also personal postoperative maintenance will also have an impact on the effect of maintenance time, if the postoperative seriously do a good job of maintenance, such as pay attention to oral hygiene, diet, do not eat too hard food, etc., the effect of maintenance time will be relatively long. It is important to take good care of your teeth after resin fixation to help prolong the duration of the effect. If there is any discomfort, consult a doctor in time.