How to Wash Your Hands in the Hot Tub

I always love those pictures where you see a climber's in a hot tub and everyone's got their hands out of the water. I think it's a leftover from OK, I don't climb V 15. So I don't really know what it's like to grab those holds. And put that much PSI through my fingers. Do you have any other like products in development? The split class came out pretty recently. But we might be coming out with a couple non-skincare items. After being in thought, got a couple ideas for things to make bouldering a little better. A little more friendly just for the hang.