As far as facial morphology is concerned, oval face is considered to be the most beautiful face for women, and baby fat, Chinese character face and square face are naturally not favored, so "face-lifting" has become the focus of attention of beautiful women. How does baby fat become an oval face? Netizen Xiao Yi: I had a fat face before I was 25. I had a face-lifting operation this year, and my face suddenly lost weight. The whole person looks very elegant. Well done! Netizen Danyang: It's a big blow to me to see little girls getting more and more beautiful, especially the fat on their faces. I don't think it's cute anymore When I graduated, I had a face-lifting needle and saw myself now. How beautiful! Netizen An An: Boys' plastic surgery is not ridiculous. I think so, too. I just had a face-lifting injection last month, and after removing that little baby fat, hey, don't mention how handsome it is! ..... when "thin beauty" is popular, can you give me a reason not to have plastic surgery? At present, the popular face-lifting method is face-lifting needle, which is a micro-plastic and cosmetic method. Without surgery, you can achieve the goal of face-lifting by injecting botulinum toxin. Botulinum toxin face-lifting principle The principle of face-lifting needle is to block nerve impulses of nerves and muscles, relax over-contracted muscles and paralyze over-developed muscles. It uses paralyzed muscles to achieve the purpose of prohibiting atrophy, so that the originally hypertrophy muscles contract and achieve the effect of face-lifting. The safety of botulinum toxin face-lifting has the following factors: 1, improper hospital selection; 2. The quality of Botox is problematic; 3, there are taboos and no attention. If the hospital is not regular, it uses a face-lifting needle with quality problems, and the doctor does not have rich clinical experience, the operation will have potential risks and the effect cannot be guaranteed. In addition, the injection of face-lifting needle has certain contraindications, and beauty seekers need to know something, such as myasthenia gravis, patients with neuromuscular diseases, allergies, pregnancy and lactation, and Botox face-lifting surgery is not allowed. Therefore, in order to ensure the safety of Botox face-lifting surgery, it is necessary to communicate with plastic surgeons before treatment, which can not only greatly improve the safety factor, but also achieve very ideal treatment results. How many times does Botox need to face-lift? Face-lifting needle face-lifting is a face-lifting method that even star friends have used. Experts say that you can see the effect of face-lifting after a few weeks of face-lifting needle injection, and you will be surprised to find that your "pie face" has been replaced by a small face. However, its maintenance time is only 3-6 months, so if you want to get the original face-lifting effect, you must receive another face-lifting injection.