I have KP. Unfortunately I also have OCD. Did you know if you squeeze the bumps, little balls of keratin pop out? Fun huh. I can't stand to have a bump on my skin, I must squeeze it. KP is an OCD person's nightmare.
I have tried a multitude of different creams and lotions and exfoliation (which is actually the worst thing to do in my experience, they just come back even worse when you exfoliate). But when it all comes down to it, if I want smooth arms (relatively speaking, smooth for me anyway) for like a night out or something and I don't want to look like a witch barfed on my skin, I just have to force myself to leave them alone for several days. The only thing I have found that makes them any better is doing NOTHING (except perhaps a little moisturizer). No loofahs in the shower, no crazy expensive creams and NO PICKING
ETA: I don't know where the ingrown hairs thing has come from, KP is not due to or resultant in ingrown hairs. It's from your skin creating an excess of keratin that gets stuck under your skin. I know [what you're about to say] that hair is made of keratin but this is not the same.
Edited by nymh, 02 February 2012 - 07:08 AM.