The unattractive face shape, such as the face of the country caused by the developed bite muscle, can be slimmed down by face slimming injection, and the effect is remarkable, with the characteristics of safety, effectiveness and no recovery period. The composition of the face slimming injection is botulinum toxin type A, which is a biological toxin secreted by Clostridium botulinum after refining the obtained substance. Its own toxicity has been treated to be very small and safe, so it is widely used in the field of micropigmentation. Face slimming injection 6-7 days or so can see the effect of slimming face, wait until 30 days or so slimming face effect is very obvious. In general, the effect of the thinning needle can be maintained for 3-6 months, so you want to maintain a long time the effect of thinning the face need to be injected twice. Skinny face effect after a year to restore the original state is a normal phenomenon, because the injection of substances gradually absorbed by the body, its effect will be weaker and weaker, and eventually disappear. The second injection can be done again after six months of the first injection of the slimming needle. The effect is usually more pronounced and more lasting after another face-lifting injection. The choice of face slimming injection, generally need regular professional plastic surgery institutions, regular channels of products and experienced doctors, in order to ensure safety and avoid adverse reactions.