Hello Jen. welcome..I never heard of it keratosis ..But I look it up it sounds like it's herrditary I'm sure you knew that, did you try creams if you did apparently its not working. I have dry skin but that is due to lupus my doc. perscribe me amlactin for dry skin works pertty good. I'm sure other forums members will come along and give you some advise. Sorry I'm not much help. Take Care
Advair,Diovan,Actonel,Prednisone on and off Eye Drops,VitaminD.