Originally Posted by
DLNYC
Aquafresh makes an "Airline-Approved" toothpaste. I can't actually find the volume, but it has lasted for about a week's worth of use with more in the tube.
+1
However, a week? You must listen to your dentist and brush 3-4x a day
I use this one, its 2.5oz.
http://www.drugstore.com/qxp195989_3...a_approved.htm
I got it at my local CVS or Super Market (cant remember which).