Originally Posted by
L-1011
I had the same problem and solved it by injecting Sensodyne in to an empty, clean, small tube of Colgate. Worked like a charm and I can now carry Sensodyne on the plane.
That's, unfortunately, a good idea.
There is a line from the movie xXx, where Vin Diesel says, "The things I'm gonna do for my country." Seems applicable here.