Cross stitches fingertips, anyone?

I've noticed lately how rough my fingertips are getting with needle prices.  Being diabetic, I've lost much of the sensation in them and don't notice sticking myself.  But it's getting so the rough, dry skin is dragging on my material.  Does anyone else have this problem.  Any recommendations as to what helps?  My lotions are very minimally helpful and I don't want it on my hands when I'm Stitching.  Your thoughts appreciated.