1.What is a face slimming injection? Face slimming injection is to block the nerve signal transmission between the nerve and muscle through botulinum toxin, so as to achieve the purpose of slimming the face. 2.What is the principle of face slimming? The face slimming injection acts on the endings of the cholinergic motor nerves, antagonizing the action of calcium ions in some way, interfering with the release of acetylcholine from the motor nerve endings, so that the muscle fibers cannot contract. Its constantly blocking the transmission of nerve excitation, and there is no excitability or conductivity damage to either nerves or muscles. This is known as chemical denervation in medical terms. 3, what people are suitable for the application of slimming needle? Face slimming injection is not suitable for everyone, only the facial bloating caused by bite muscle hypertrophy can be improved by it. 4, how long can I see the effect of a face slimming injection? The effect of face slimming injection is obvious, generally 1-2 weeks after the injection began to see significant results, 2-3 months after the most obvious effect of face slimming injection. But it must be clear that the effect of face slimming injection treatment varies from person to person, and the maintenance time is also limited, generally 6-12 months. Want to make the botulinum toxin face slimming effect more lasting, usually advocate through multiple injections to maintain, every 6 months injection, 3 consecutive injections, the slimming effect lasts longer. 5, how to maintain a better effect after the slimming injection? (1) in order to ensure the effect of thinning the face, after the injection of thinning needles, to be within 4 hours to 6 hours, it is best not to lie down, so as not to disperse botulinum toxin; (2) within 6 hours, should not wash the face, do not make up, do not hunt or touch the injection site, should not exercise; (3) after the injection do not massage, one month to stop the face massage, hot compress, rubbing, eat hard shell food; a week of spicy, spicy, seafood, avoid smoking and alcohol, (3) Don’t massage after injection, stop making facial massage, hot compress, rubbing and eating hard shell food within one month; avoid eating spicy, seafood, smoking and alcohol within one week. Early chewing weakness, soreness phenomenon. 6.What are the advantages of face slimming injection? (1) no incision, no trauma, no traces, no pain, after the thin face curve soft, natural effect; (2) fast results, generally after a week to see the obvious effect of thin face, individuals can be more effective in 3 days; (3) no massage after injection, no special care, will not affect the normal work, life; (4) short injection time, only a few minutes, with the most go, no recovery period; (5) thin face injection (5) the dose and operation process is precise and cautious, it is cheaper than surgery and more economical; (6) no massage after injection, no special care, will not affect normal work, life; (7) no trauma after injection, no traces, beauty quietly come.