You can achieve the effect of fast face-lifting by injecting face-lifting needles. Face-lifting needle is a type A botulinum toxin injection, which mainly acts on muscle tissue. Because it is often used to solve masseter hypertrophy, it is called face-lifting needle. The professional name of face-lifting needle is botulinum toxin, which is a biological product and can be produced on a large scale through genetic engineering. Because of its nerve blocking effect, it is very commonly used in neurology, ophthalmology, plastic surgery and cosmetic surgery.