Folic acid and folate are two forms of vitamin B9. ... If you are trying to conceive, it’s important to take daily prenatal vitamins or vitamins with at least 400 mcg DFE of folate.

Folic acid and folate supplements have been shown to reduce markers of inflammation such as C-reactive protein. ... Most adult supplements contain 680–1,360 mcg DFE (400–800 mcg of folic acid).

Folic acid is a pregnancy superhero! Taking a prenatal vitamin with the recommended 400 micrograms (mcg) of folic acid before and during pregnancy can help prevent birth defects in your baby's ...

In an advisory, the FDA said Puritan’s Pride Premium Folic Acid 400-microgram tablet, manufactured by Puritan’s Pride Inc. in Holbrook, New York, is not registered with the health agency.