Vitamin B And Folate Combo Doesn’t Sharpen The Mind (Medical News Today) Older people at higher risk of dementia do not benefit from a combination of vitamin B and folate, say researchers from the University of Otabo, Dunedin, New Zealand. Even after two years of taking the vitamins daily, volunteers did not better in cognitive tests than those who were given a placebo. [click link for full article] [News Source]