I’ve given it thought before and have some ideas on getting around it 
Once it’s up there you’re fine, they have a bin for sharps in the laundry up here in this site. Many people are on all sorts of medication so you don’t need to worry about having it in your room. It’s just going through airport security where you’re potentially taking a risk.
If you have a prescription though you’re fine. So TRT would be a good option to get that vial with a label on it. Then only take what you need. I would be willing to bet they’re not testing the exact compound at the airport on such small amounts.
If it has a prescription label on it and you don’t have stuffed in a hidden compartment, explain what TRT is, if the vial says it’s Test E 250mg pw but it’s actually NPP I doubt they’re gonna pick up on it

Once it’s up there you’re fine, they have a bin for sharps in the laundry up here in this site. Many people are on all sorts of medication so you don’t need to worry about having it in your room. It’s just going through airport security where you’re potentially taking a risk.
If you have a prescription though you’re fine. So TRT would be a good option to get that vial with a label on it. Then only take what you need. I would be willing to bet they’re not testing the exact compound at the airport on such small amounts.
If it has a prescription label on it and you don’t have stuffed in a hidden compartment, explain what TRT is, if the vial says it’s Test E 250mg pw but it’s actually NPP I doubt they’re gonna pick up on it