In Reply to: thanks guys, also..... posted by carly on Friday, 10. November 2006 at 06:27 Bali Time:
along with my health food lady...that they are fine out of the fridge for up to 48 hours...
I took them in the silver lined paper bag (get one free from the chemist) and put them in your case in the hold as it is colder there.
If you are still concerned then put in a cooler bag with ice pack.