There are many places where you can get treatment, including regular plastic surgery hospitals, studios, and personal visits.
However, today’s hospitals are full of problems.
If it is legitimate, ask them what product they use, domestically produced Hengli or imported American botox, Botox.
If it is not these two products, then there is a problem, which means that there is something wrong with the medicine they are taking, at least judging from the scope of medicines specified in the Ministry of Health's approval document, it is irregular.
Of course, then again, the approval document from the Ministry of Health is not very convincing. For example, bocouture is a product that can be bought in pharmacies in Europe. Is it possible that something approved by the European drug regulator cannot pass the domestic product? standard? These are all matters controlled by interest groups.