My first ionic footbath was at a health spa and, my feet were literally in mud afterwards. And I felt a great sense of wellbeing. So I bought a unit and have used it for about two years. My isn't as powerful as the health spa. But I can feel it draining my lymph system when I use it. And I always feel better as well.
I question the motives of the doubters at this forum. I work for a large pharmacy network who makes millions of dollars off of sick Americans. Some people are taking over ten prescriptions a month totally over a thousand plus each month. If these people knew about all the alternative methods available to them and were to get well, it would cost the medical profession billions of dollars a year. So I'm thinking that maybe the negative posters have a negative agenda.