What is the main difference between domestic face-lift injection and imported face-lift injection?
The main differences are in drug purification methods, drug purity and dispersion:
1. Imported face-lift injection, using human blood protein, which is close to the human body tissue components, is of high safety. The domestic uses pig gelatin, which belongs to allogeneic protein, easy to cause immune reaction;
2. After injection of imported dose, the dispersion is small while the diffusivity of domestic injection is large; in the need of fine injection, such as the treatment of frown lines, the smaller the diffusivity, the better, the less adverse reactions. Of course, their price difference is also relatively large, and they can be selected according to the consumption level.
Does it have side effect?
As an intramuscular injection drug, it has no significant side effects and has more advantages than traditional surgical methods. After the injection, local adverse reactions mainly include excessive masseter muscle weakness, and early muscle swelling and other feelings. Because some people have high cheekbones, they will appear higher cheekbones after facial thinning, so we need to see whether they are suitable for facial thinning from an aesthetic point of view.
How long does it last? Will it need an injection all the time?
7-15 days after the injection, the face begins to thin; the peak is reached at 3 months, which can reduce the masseter muscle by about 30%; at 6 months after the injection, it can be injected again according to the situation. Stopping injection will not get the face bigger but only return to normal level.