Well, you did say they were part of the 'polypharmacy problem'. The "FDA" has no relevance to me, but I would hope people would be clever enough to do their research! I've got a supplement I want to try but I can't because it has tumeric in it and I'm in on blood thinners atm.

I've no idea if they were how they work how they claim, but I know I was told by my consultant that I had to take vitamin D because I was deficient, and now I'm not.