Yeah I read all that.
It was cleared up though. Came from the one producer that was GM it and was taking short cuts in the purification processes.
Apparently its all fine now, we even have companies is Australia producing it.
I went to the health food store at lunch today, the lady reckons you can only get it by prescription now. I don't know if this is part of the regulation enforced from the adverse batches 20 years ago or if it just means this stuff works well. It does help increase your seritonin levels, I've read online people who take E a lot also take tryptophan to replenish their seritonin supplies, I don't know if that would be enough to make it prescription though.