Originally Posted by
FlyIgglesFly
While this may be legal, I can only imagine how long it would take to explain these supplies away. You're no doubt going to be held for a bit, fully searched, and have to wait while all the products are tested and, most likely, rendered unusable in the process.
Not worth the annoyance, especailly if you can buy the products at your destination.
Yeah, I wouldn't go carrying opened packages of white powders when doing otherwise would be no problem.
That being said I have carried a container of white powder on multiple international flights--it's not even commercially labeled. I don't have a choice, though. (It's a mixture from a bunch of different commercial packages, about half of which still contain much of their original contents.)