hardee

I am losing weigh great but I have a big problem. My skins is so dry my whole body is flaky and itchy. My face is a raw red blotchy mess with the skin flaking and peeling right off. I use oil free lotion a lot but it's no help at all. My scalp is the same way. My hair has also turned to straw. I broke down and used moisturizing conditioner today. It didn't help either. I am afraid I am doing long term damage. This is not just a little dry skin, my face has cracked skin lines on it and it just peels off. I am not doing good without oil in my diet. I do drink about 90 oz of water a day. You might think that would hydrate me some but no. As I am writing this my face is tight and itchy. Any advice or help would be greatly appreciated. Thanks!