All ionto devices has a output limit. During the development of ionto devices , a variety of frequencies of electric current were tested by all brands, with regard to the best possible toleration of its effect by the human body. Not everyone know about maximal power which can be using for treatment hyperhidrosis. Somebody have a more sensitive skin or stronger, it gives us to understand it is neccessary find the comfortable power value. In this case when I wanted "more power feeling" , I used baking soda to the water. I think if somebody use or used a power more than 25 mA....
I have Electro Antiperspirant ELITE and I can set the 30 mA which is the maximal output , but currently, I don't want stronger power for my treatment. Now I'm stay with 20 mA.