Does the company have some measurements on the supposed improvements their product claims to do?
Or, one just believes their claims on blind faith. Like something else I know people doing.
Maybe one should also consult John Edwards to find out what your dead family have to say from the beyond. Try it, you will believe.
Try some homeopathic medicines while you are at it. It works, been around 100 years. While hilistic healing may be new, I doubt it, that should be tried too. Many believers claim this to be the real Mccoy