1, general injection wrinkle removal effect is about 6 months to a year, need to be injected again! Generally, it will return to normal after a week of injection wrinkle removal. Generally, the stiff expression after playing is caused by the inaccurate level of the wrinkle needle, or it may be the reaction after normal operation. It is generally not stiff to find a professional doctor to get a wrinkle needle in a regular hospital.
2. It takes more than 8 weeks for the expression to return to normal. Doctors should strictly control the dosage, injection site and injection times when injecting botulinum toxin, so that facial muscles will not be stiff.
3, there is no problem with wrinkle needles, just representing good luck, not everyone is safe. We should firmly believe that taking wrinkle needles in regular hospitals can reduce the probability of side effects such as facial stiffness.