I note there is some shoulder shrugging in this forum about the question. The other PIs don't seem to cause the problem to the same degree. Make sure that you're not on an excessive amount of Crixivan. After that, all you can do is to drink a lot of fluids and moisturize. During the dry winter weather, be careful not to bathe too often.
Frequent bathing removes oils from the skin and makes the skin much dryer.
Dry well after showering, and then moisturize with a good quality moisturizer. I've been receiving 1 ml testosterone injections for a little over a year. If you're taking Norvir or Viracept, take it with a bigger meal, and one that has a reasonable quantity of fat. If Lomotil doesn't work, consider pancreatic enzymes. Dear Dr. Gallant, It's James from Australia.