I would go for facial products designed for dry skin. Make sure they don't contain oil though because there are crap products on the market. Keep that up with proper water intake and nutrtion and give it six to eight weeks.
i have found that this works wonders: just go to acne.org and then go to the diet/holistic blogs and then go to the "not washing my face for a month"Hi lethargy11,
I have this problem too and recently saw a Dermalogica skin care therapist who said it takes 2 months of drinking 2l of water a day before you will see any difference (I'm not quite there yet so waiting to see) and after my 'face mapping' she said that my skin had become sensitized, which is probably due to all those acne products I have used over the years and not enough moisture being put back in. She has prescribed me their skin hydrating masque and active moist cream, but have been told it could take up to 3 months for my skin to show any improvement. Maybe you could go for some skin mapping and/or invest in some products like Dermalogica that dont have any harsh chemicals in. Can I ask, does your skin feel tight?