Can supermarkets sell antipyretic stickers now? Do I need to record it? Or do you need to add a class of medical devices to your business license?

The antipyretic patch is a 6858 medical cold therapy, cryogenic and refrigeration equipment and appliance. The first-class medical device business has been opened, that is to say, it is not necessary to go to the US Food and Drug Administration for filing, but there are still industrial and commercial procedures, organization code certificates and tax vouchers. This is the most basic operating condition.