The definition of liquids varies from airport to airport. My toothpaste got confiscated in Paris, and my dd's chapstick was questioned in detail. Go figure.
Also, not to scare you but I've heard of many more overseas flights being cancelled or changed at the last minute. My sister returned to Kenya a few weeks ago after our nephew's wedding, only to find out at the airport that her flight had been cancelled. The good news is she and my niece got bumped to business class on their overnight/overseas flight :) Still you might want to check with your airline the day before your flights.