First, the injection dose of the thin shoulder needle, the doctor will inject 0.2 ml of botulinum toxin mixed with normal saline at each injection point, which can be gently rubbed until it is gradually dispersed. The main component of shoulder fine needle is botulinum toxin, which is the same as that of face fine needle and leg fine needle, but the injection site and dosage are different. At present, there are only two brands of botulinum toxin certified by the US Food and Drug Administration, namely, Lanzhou Hengli Botulinum Toxin and American Botulinum Toxin. The remaining powder poison, green poison and white poison are illegal and cannot be beaten.
Second, what is the difference between different brands of shoulder needles? Botox thin shoulder needle is a domestic botulinum toxin. Compared with Hengli, the dispersion of Botox is small, which is especially suitable for precision injection surface. Propofol is indeed more advanced than Hengli in production technology. Theoretically, the allergic rate and antibody production rate of propofol are lower, but many doctors in clinic say there is little difference. When you choose Botox thin shoulder needle, it also determines you.
Third, Henry Jian Zhen, Henry is made in China, and its sales in the global botulinum toxin market are also good, ranking fourth, and its efficacy is stronger than propofol. Use a thin shoulder needle and a thin leg needle. In this large area, you can use Botox Hengli, because the shoulder is not as delicate as facial injection. Although the frequency of injection will be higher than that of thin shoulder injection of botulinum, the price of constant strength botulinum is more favorable than that of botulinum, so constant strength is chosen when thin shoulder injection.