Several readers have asked me if I've tried iontophoresis. Yes I did, many years ago as a teenager. I worked long hours at minimum wage to buy the Drionic equipment and use it in my bedroom, hoping that my siblings would not see me and tease me. It hurt like hell! And it didn't work. But that was a long time ago, so I'm sure the technology has improved.
The doctors at a medical conference I attended recommended the Fischer galvanic unit over Drionic. I tried it briefly at the conference, and it didn't hurt so bad.
Anyone else out there try iontophoresis? Seems like one of the best options out there for the palmar hyperhidrosis.