Nothing liquid, over 3 oz, is allowed past security. You won't be allowed to pack a suitcase with water for a carryon. I'm not sure about the foundation, you might want to check the airport website.
Don't do what I did on our December trip, we got to the hotel and started to unpack and I couldn't find my makeup brushes ANYWHERE (I wear Bare Escentuals makeup - it's all powder - I needed my brushes)...Did I forget to pack them?!?!




I checked everywhere and with everyone; there is nowhere in Disney that sells makeup brushes. So I went a week without and survived. I did have my mascara which was good, so I didn't look too plain. When we got home, after a week vacation, there was my pouch of brushes lying in the middle of my bed.
Sorry to get off track, just though I'd share that horrifying story with you. As far as mascara goes, I always put mine in the quart size bag and never had a problem getting it through security.
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Tiggerific is my DH
1994 October: Our Honeymoon: Beach Club Resort
1997 April: POFQ
2003 February: POFQ (first trip with the kids) /
October: All Star Sports (our anniversary get-a-way)
2004 September: Coronado Springs (We survived Hurricane Jeanne)
2007 Jan: POFQ / Aug: Caribbean Beach
2008 August: All Star Sports (just me and DH

)
December: Wilderness Lodge
2009 April: Pop Century (our surprise to the kids 1 day at the MK April 17th)
August: Pop