If you’re trying to conceive or are already pregnant, one of the most important nutrients you can add to your diet is folic acid.
Folic acid — also known as folate (vitamin B9) — plays a critical role in supporting your baby’s early development. While folate occurs naturally in many foods, most pregnant women need additional supplementation through prenatal vitamins to meet recommended levels.
Understanding why folic acid matters can help you make confident, informed choices for a healthy pregnancy.
What Is Folic Acid?
Folic acid is the synthetic form of folate used in supplements and fortified foods.
Folate supports your body by helping it:
- produce new cells
- form healthy DNA
- support rapid growth during pregnancy
Because your baby’s cells are developing quickly in the earliest weeks of pregnancy, adequate folic acid intake is especially important before and during early pregnancy.
Foods That Naturally Contain Folate
Many everyday foods contain natural folate, including:
- spinach and leafy greens
- beans and lentils
- asparagus
- peas
- egg yolks
- citrus fruits
- fortified cereals and grains
While these foods contribute to your daily intake, diet alone often doesn’t provide enough folate during pregnancy, which is why prenatal vitamins are recommended.
Why Folic Acid Matters for Your Baby
Adequate folic acid intake has been strongly linked to a reduced risk of neural tube defects, which affect the developing brain and spine.
The neural tube forms very early in pregnancy — often before many women know they are pregnant.
Two serious neural tube defects include:
Spina Bifida
A condition in which the spinal cord does not fully close, causing part of the spine to protrude through the back.
Anencephaly
A rare but severe condition in which parts of the brain and skull fail to develop properly.
Taking folic acid before conception and during early pregnancy significantly reduces the risk of these conditions.
Additional Benefits of Folic Acid During Pregnancy
Beyond preventing neural tube defects, folic acid may also help reduce the risk of:
- miscarriage
- premature birth
- low birth weight
- certain birth defects, including cleft lip and cleft palate
Because of these benefits, healthcare providers recommend consistent folic acid intake throughout pregnancy.
How Much Folic Acid Do Pregnant Women Need?
Health experts typically recommend:
- 400 micrograms (mcg) daily for women trying to conceive
- 600 mcg daily during pregnancy
Most prenatal vitamins are designed to meet (or exceed) these requirements.
👉 Related: How to Choose the Best Prenatal Vitamin
The Best Way to Get Enough Folic Acid
Meeting your folic acid needs doesn’t have to be complicated.
The most effective approach includes:
- Eating a balanced diet rich in natural folate foods
- Taking a daily prenatal vitamin that includes folic acid
- Starting supplementation before pregnancy, whenever possible
Prenatal Vitamins That Include Folic. Here are two popular options many moms love:
MaryRuth Organics Prenatal Vitamins
✔ Includes methylfolate (800 mcg DFE) for optimal absorption
✔ USDA Organic, vegan, and non-GMO
✔ Easy-to-take gummies
Needed. Prenatal Multi Essentials Capsule
✔ Expertly formulated for pregnancy, postpartum, and breastfeeding
✔ Comprehensive nutrient support, including essential vitamins and minerals
Because neural tube development occurs so early, many doctors recommend that all women of childbearing age take folic acid regularly.
Final Thoughts
Folic acid is one of the most important nutrients for a healthy pregnancy. By supporting early fetal development and reducing the risk of serious birth defects, this essential vitamin plays a vital role in your baby’s growth.
A combination of nutrient-rich foods and a high-quality prenatal vitamin can help ensure you’re getting the amount your body needs — simply and consistently.
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