In fact, there is no specific classification of these things in law. I gave you a map of the registration system. The classification is in this classification, whether it is a beauty salon or a health center. As for whether you can lose weight, cupping and scraping, I think it is possible. Maybe the health bureau will have some specific statements. When registering the business scope, the allowed items will be determined according to the items allowed in your health permit.
Beauty salons should change their hygiene licenses if they want to add health care items. Then change your license.