yeah if you have all of that in your checked bag, its likely going to be flagged to check. i get checked every time b/c i have vials and needles in mine for my diabetes but yet when i go thru the actual scanner and i have my kit in my bookbag...no issue ever. but what i do for my diabetes i am sure you can do for the HRT as well as long as its script....have your Dr write a note and print it out that that Ogre may require to carry Testosterone Cypionate (or whatever) as well as syringe and needles for prescribed HRT" and I would just put that in with the vial you need to take. As long as you dont have an excessive about sitting in your bag, shouldnt be an issue. Before I was on Rx, I legit took my diabetes label and put it on my UGL vial that still had the lid on it...sure its the wrong color a little bit but they aint going to know. But all in all, last option...if you have an empty Rx vial and know you're clean...throw what you need of the UGL in there and itll be labeled (not always the best option but it works)