Tweetgood info. I also take Choline bitartrate which protects the brain as well. it has been used in treatment of Alzheimers and dementia as well. i figure spend $8 for 4 months worth every quarter to protect my brain down the road.
I actually found it when looking for supps to mitigate damage from sparring and blows to the head which also causes the accumulation of amyloid beta plaques. worth a look