I have been taking it religiously since Sept 2021 and it has seriously been life changing for me. It took about 60 days for me to realize I had turned a corner, amazing. I have energy again, my pain is minimal, and my brain back! Now, this did not cure me, and I am not 100% but I am functioning at an acceptable level, probably about 85% of what I am as a normal person. I do have bad days or a bad week, but it is much less frequent.
This was out of stock one time and so I tried a different brand and felt horrible, it was a big setback. I thought maybe I was building resistance and that would be the end to possibly having a normal life. However, when I switched back to the Pro-Health brand I improved again. Maybe it was a coincidence, but I will not try that again; I make sure I have plenty of this on hand in case they go out of stock again.