I've never used Burt's Bees products but have heard they are really good. I've always used chapstick.
But, since this just started happening, I think I'd bring my own water with me to drink and see if that helps. I'd also bring my own drinking containers. If you are using cups from there, perhaps it has something to do with what they use to wash the cups.
Post Edited (Sherrine) : 11/19/2009 5:04:16 AM (GMT-7)