You can travel between all states and territories in Australia with a valid prescription.
When traveling interstate, please ensure you keep your medication in its original packaging with the pharmacy label attached and carry photo ID that matches your prescription.
For international travel, each country has its own required documentation for customs clearance when carrying plant-based medicine, and some prohibit it entirely.
We highly recommend you contact the Embassies or Consulates of the countries you intend visiting, including any countries where you will have a layover between flights, to find out what restrictions they have for travelling. You may also need to speak with your airline or cruise ship line to find out more about their restrictions.