I am sorry to answer your post with another "try this" (something tells me you have gotten that a lot) but I gotta tell you that the Mychelle skin care line has changed my skin. Without a doubt the internal cleansing I have been doing has played a role too because my poor skin has been caused by my chronic immune system dysfunction sitch - the immune system being unhappy. You can get this brand at Whole Foods but not everything is available so it is best to look at their line at http://www.mychelleusa.com
You can write to me and I can share with you what products changed things for me.
After buying Proactive and Murad and experiencing them making me sick, ruining my skin and being loaded with gnarly chemicals (well, with Murad all I did was open up a bottle and smelled the chemical smell and realized I was not going to be able to tolerate it) I asked myself what they were doing in their programs and copied it with the Mychelle products and it worked.
I know it is not as simple as one product but it can play a role.