trademarks of many countries can be used in Amazon platform. It depends on which country you want to register the trademark, and you should pay attention to the conditions and requirements of registration to avoid the risk of rejection.
if you have registered or feel that the procedures are complicated, it is simpler and more convenient to buy one directly, and you can use it directly after you get the trademark authorization. I suggest you go to Litianxia Trademark Network. There should be something you need. The transfer period of a trademark is much shorter than that of registration, ranging from a few days to two or three months, but as long as there is a trademark authorization, it can be used at any time.