anemia;
an increased risk of heart disease and certain cancers;
developmental irregularities in infants if pregnant people don’t get enough folate;
Many countries, including the United States, require certain grain products to be fortified with folate. Folate fortification helps prevent neural tube irregularities in infants.

So we recommend you to supplement better folate:
Magnafolate® L Methylfolate(active folate)—maximizes the supplementation delivering a "finished" folate the body can immediately use without any kind of metabolization.
It can better supplement the folate that the body lacks.
Jinkang Pharma ,the Manufacturer & Supplier of L Methylfolate.