I was tired of worrying so I bought insulin from Walmart took the label off and stuck it on mine because it’s mygol it’s clear and looks like insulin you can bring 3 vials no issue but once you start getting higher than that saying it’s a backup in extra security would get sus lol
but hey as long as it’s got the label for insulin on it what can they say they can’t test it no point for that small amount.
I went to extra security once because I’m a single male we’ll actually I’ve been every time but this time was with gear and I had it in a little insulin case I told him it was insulin and I take the labels off to make sure there’s no floatys.
Those insulin labels will give you real peace of mind tho