Hi, In generally I get thirsty a lot and I do drink lots of water but I'm still always thirsty. My skin is so dry and the more I moisture the more I don't see any relief. My hair is also the same it's so dry and any product I use for moisture it doesn't help at all it always stays dry and frizzy. My hair is very thin and flat though. What could any of these mean? Is their something I should do? Anything I use or the more drink water it doesn't absorb me at all. I don't know what more I should do. If you know anything about this please let me know.