It is still on trial ,the 3rd trial is coming up, it has been tested at Aberdeen University
in the UK,I have heard it will be approved and on
the market in 1- 2years, I have a relative showing early signs and I went to the site,I put' Remba' in and there is information there ,it sounds like the best break through yet, I feel very hope.fulIt also states that people who have it severly find some improvement .