Funny you should mention that.
My epilator came with a dermabrasion attachment -- it's a little super-fine sanding block that vibrates like a detail sander. And it's VERY good and totally painless. But I get this fine white dust sloughing of the patchy dry areas (I have eczema and am very prone to dry patchy skin, moisturize as I might.)
So I know just where you're coming from

Karen
P.S., my makeup and jewelery boxes are plastic Plano tackle boxes -- lots of separate compartments for foundation, pencils, brushes, earrings, necklaces, &c, &c... And CHEAP!, too