Is there such a thing as a hand...de-moisturizer?

Hi all! Weird question, but I've noticed that my hands get super sweaty when I'm warm or nervous and it makes my fingers slide all over my keys. Not ideal, especially during live performances or recording. Does anyone know of a product I can use to...I don't know...un-lube my sweaty hands? So my fingers will actually stay where I land them? TIA 🙏