I've used my ionto machine and every time I get my hands completely dry, I wait until my hands get a little moist and do a maitinence treatment. Problem is, after the maitinence treatment my hands come back sweating full force the next day and doesn't go away no matter what I do. I've tried doing multiple treatments in a row for maitinence and I've also tried doing one and leaving it alone. Either way I have to restart the whole process of building up dryness again every time.