How many times do you have to hit a thin face shot?

Facial thinning needle is a biological product mainly containing botulinum toxin, which can effectively solve the problem of masseter hypertrophy. The number of injections is related to the length of time the facial thinning needle is maintained. Under normal circumstances, the effect of facial thinning needle lasts about 12~18 months. If you want to maintain the effect of facial thinning, you should inject facial thinning needle every 12~18 months.