Therefore, the difference between injection rhinoplasty and surgical rhinoplasty mainly lies in the means of rhinoplasty, one is the way of surgical incision and the other is the way of injection.

At the beginning, some rhinoplasty materials were immature and gave a bad impression. It is precisely because some immature rhinoplasty materials appeared in the early stage that many kinds of rhinoplasty materials developed very maturely.

Among them, it has been recognized by the FDA (American Food and Drug Administration), the authoritative organization of international medical auditing, and authorized by the US Congress, that is, the federal government. It is the highest law enforcement agency specializing in food and drug management.

FDA is the government's health control supervision organization, which is composed of doctors, lawyers, microbiologists, pharmacologists, chemists and statisticians, and is committed to protecting, promoting and improving national health.