The Linus Pauling Institute has a good page on folate: http://lpi.oregonstate.edu/mic/vitamins/folate http://lpi.oregonstate.edu/mic/vitamins/folate I'be rece

The Linus Pauling Institute has a good page on folate: http://lpi.oregonstate.edu/mic/vitamins/folate http://lpi.oregonstate.edu/mic/vitamins/folate I'be recently started eating liver regularly, which is a pretty good source of this vitamin.