I was wondering if any of you folks had knowledge of the supplements / drugs listed in the title.
I found out about them when searching for a replacement for the Cow Brain phosphatidylserine.
Currently it appears they are patented as medical treatments for ADD/ADHD, aging disorders that affect cognition, as well as cardiovascular health. I have not found a source where they can be bought on the consumer end, but you might be able to procure it through your doctor, as it is availible.
I myself wanted to try it, and was really excited about trying it for ADD/ADHD, though my motivation was lost because I have tried PS supplements bonded with DHA that didn't appear to make a difference. Then again there wasn't very much in that bottle, it doesn't have the same amounts as the vaya stuff, ...
There are a very limited number of studies on the branded products themselves, last time I checked at least, and they appeared to be run by the company itself. [ VAYA pharma]
Anyway, I really hope someone guineapigs themselves on this one, as it appears to be safe.