If you have even dyed your hair, you know how dry it can get after a few weeks. If you don’t take some measures, you could very well be walking around with a head of very dry and frizzy hair. You will have the color that you want, but you are going to look like you just stuck your finger in a socket. If you learn how to retain moisture for dyed hair, you can keep the luxurious head of hair that you had before it was died.