Great to hear your shoulder is feeling better; that’s great news. Hate to say it, but I’d be a bit nervous traveling internationally with it. Legal or not, I could see hassles with customs agents. Mostly I’d be concerned about having the oil confiscated, “fines” being levied, delays causing missed connections, etc. Not sure about the oil you are using but the stuff we give our dogs smells pretty strongly like pot. Might be helpful to have a note from your doctor? Well labeled bottles, with website loaded on your phone? I hope you are able to travel comfortably with it though.
"Lord help me to be the person my dog thinks I am"