Hi Lynda! Im curious , if you are thinking that your health has declined in the last year or so , do you believe it to be diet related or is it possible you have been exposed to any environmental toxins? What do you do for a living? Many people are exposed to terrible substances in the commercial arena, office, factory, stores! I say that because of your remark about thinning hair which to me indicates a chemicle involvement! Whichs put the body out of balance, which could be diet related but that usually takes a longer period of time!
As far as your water purifier goes it souds fine to me better then nothing and im sure it does some good but the only caveat that comes to mind is the filter itself should be changed frequently or sanitized occasionally with say a solution of h2o2 or some other natural disinfectant! God Luck and Good Health ! Chazzzzz !