Don't most of use already use AHAs to treat ichthyosis? Lactic Acid, glycolic acid, salicylic acid, uric acid, and some others?
Ichthyosis-en-Confetti Type 2
Husband, Nathan - 10, Elliot - 7, Oliver - 4, all affected.
I also have an unaffected daughter, age 8.
email: jennifer at confettiskin dot com
facebook - find me on "ichthyosis mommy spot" or "friends of ichthyosis"