I'm 33, I've had KP since high school, and it doesn't seem to be getting better -- actually, it seemed like it was getting worse to the point that I didn't want my boyfriend to touch my arms because they felt so bumpy and sharp!! Just recently I found an 8% Alpha Hydroxy Acid Solution from Paula Begoun (www.cosmeticscop.com) that works wonders on my arms!!! They've been smoothe for weeks!! I apply it in the morning and at night, and I don't even need to buff in between, seeing that alpha hydroxy is an exfoliant. Try it! Her products are VERY reasonable -- 4 oz. cost $13.95.