Face-lifting needle has obvious effect. If necessary, you can go to Hanxiu Palace to see Dr. Wen Jinhua for an injection. Botulinum toxin face-lifting is mainly aimed at masseter muscle hypertrophy. Its face-lifting principle is to block the nerve impulses of nerves and muscles after face-lifting acupuncture, relax the excessively contracted muscles, paralyze the excessively developed muscles, and achieve the effect of face-lifting. The best effect of injection is generally around 1 month. Unlike traditional surgery, Botox face-lifting needle does not need surgery or medicine. Just use a small needle to inject a proper amount of biological agents into the masticatory muscles, and you can achieve the purpose of face-lifting in a very short time! Mace is afraid of injury.