Folate is a naturally occurring water-soluble B vitamin. Folic acid is a synthetic (manmade) form of folate often added to foods and taken in supplement form. Both are sources of vitamin B9 and ...

Foods high in folate include lentils, beef liver, beets, and asparagus. Folate, or vitamin B9, is essential for DNA synthesis and red blood cell formation. You can eat lentils for 358 micrograms of ...

An Australian study suggests that mandatory folic acid fortification may have unintended consequences, linking excess folate to rising gestational diabetes and calling for urgent policy reassessment.