Folic Acid
Add folic acid to your diet—every day!
Folic acid is a water-soluble B vitamin, which means that it cannot be stored in your body.22,25 So, you need to replace folic acid through diet and folic acid vitamins each day to make sure that you and your baby receive the right amount. Your folic acid needs change before, during, and after pregnancy.28
| Pre-pregnancy | At least 400 mcg/day | |
| Pregnant mom | At least 600 mcg/day | |
| Breastfeeding mom | At least 500 mcg/day |
You should not take more than 1000 mcg/day of folic acid unless you are under the care of a healthcare professional. If you have spina bifida, have had a child with spina bifida or anencephaly, or have a family history of spina bifida, your doctor may want to give you a prescription for a much larger amount (4000 mcg) of folic acid.28
Include foods rich in folate on your grocery list
Both folate and folic acid are forms of vitamin B9. While folate is the naturally occurring form of B9, folic acid is a synthetic form of folate. Folic acid is the most studied and recommended form of folate supplements.25,29 Folic acid is added to many grain products such as cereal, bread, and flour.22,25
And, don’t forget to take your folic acid supplements
- It’s hard to get enough folic acid from a healthy diet alone. So, for all women of childbearing age, the March of Dimes® recommends supplementing your diet with a folic acid vitamin to help ensure that you reach your recommended daily amount22
- It is recommended that women who do not have enough vitamin B12 not take more than 1000 mcg/day (1 mg/day) of folic acid28
- PreNexa® prenatal vitamins include 1250 mcg (1.25 mg) of folic acid as well as other vitamins and minerals such as plant-based DHA




