The effect of improving or eliminating wrinkles with wrinkle reduction injections is usually seen in about 1 week. Wrinkle reduction injections are also known as Botox injections in everyday life. Botox injections can largely paralyze the muscles and eliminate dynamic wrinkles. Generally, with Botox injections, results will be seen in about 1 week, with the most pronounced effect in about 10 days. In addition, it should also be judged according to the degree of absorption of the patient. If it is the first time for injection, the absorption effect is relatively good, and there will be significant improvement in about 3 days, and the maintenance time is within 6 months. If it is not the first injection, the maintenance effect will be shortened on this basis. In general, the effect will gradually diminish after 3 months and basically disappear after 6 months. It is recommended that before the wrinkle injection, patients should make certain preoperative preparations, pay attention to facial cleanliness, and abstain from spicy food, smoking and alcohol after the procedure.