Exiting a leg hand...slippery hands!

I have very slippery hands. If I wipe my hands and pole with rubbing alcohol right before inverting into a scorpio/gemini, by the time I try to grab onto the pole near my torso so I can exit the move, my hands are so slippery I have no choice but to let myself down by slowly sliding down the pole until I reach the floor. Does anyone have this problem? This also makes it impossible for me to do a wrist sit because my bottom hand slides down the pole. So frustrating.