With the popularity of medical beauty, more and more obese people or people with larger faces will think of thinning their faces to make themselves look more beautiful, and nowadays the thinning face injection has become a more popular choice for thinning the face, so today we will briefly talk about the cost of thinning the face injection that the public is more concerned about. 1, generally speaking, thin face injection refers to botulinum toxin to thin the biting muscle. Because the botulinum toxin of the face slimming injection can make the muscles produce atrophy effect, after the injection, the bite force is slightly decreased, does not affect the normal eating and talking. 2, some hospitals are charged by the needle, the price of each needle is mainly based on the time of action or brand of the product you choose to determine, the price is about a few thousand dollars in a shot. 3, the number of times to thin the face to determine the price of thin face injection. Because the action time of face slimming injection is generally six months, after the effect subsides, you need to re-inject, and its effect will also have a cumulative effect, insisting on a longer and longer period of time, which is very good. The number of times to play the thin face injection is more, relatively speaking, the cost will be higher. Then we now also have a general understanding of how the thin face injection is charged, but whether it is charged by needle or by times, most of the average price is around several thousand dollars each time.