Medical experts recommend taking a daily dose of 400 micrograms of folic acid before pregnancy and at least during the first trimester. Vitamin B9 or “folic acid”: This vitamin also helps to prevent NTAs.encephalocele, in which the membrane containing part of the brain protrudes from a hole in the skull.anencephaly, in which the baby is born without parts of its brain and skull.spina bifida, in which the spine does not develop properly.Vitamin B12: This vitamin plays a vital role in preventing neural tube abnormalities (NTAs), such as:.

Many prenatal vitamins provide a combination of vitamins and minerals, including: They assist the growth and development of the fetus, and help prevent nutritional deficiencies in the fetus and the pregnant person. Prenatal vitamins can help to ensure that the body receives the vitamins and minerals it needs to support a healthy pregnancy.

Best with omega-3: Diet Standards Prenatal DHA.

Best for twin pregnancy: Naturelo Prenatal Multivitamin.Best for morning sickness: New Chapter Advanced Perfect Prenatal Multivitamin.Best for digestion: Garden of Life mykind Organics Prenatal.Best with iron: Nature Made Prenatal Multivitamin + DHA.Best with DHA: Nordic Naturals Prenatal DHA.Best flavored: Nature’s Bounty Prenatal Gummies.Best allergy-friendly: Smarty Pants Prenatal Formula Daily Gummy Multivitamin.Best gummy: Vitafusion Prenatal Gummy Vitamins.Best gluten-free: Care/of Prenatal Vitamin.Best personalized: Persona Nutrition Prenatal.Best for vegans: Ritual Essential for Women Prenatal Vitamin.Best subscription: Nurish by Nature Made Prenatal + DHA.Best multivitamin: Megafood Baby & Me Prenatal.

A quick look at the 12 best prenatal vitamins We also discuss the benefits of prenatal vitamins and provide tips on choosing an appropriate supplement. This article outlines 12 of the best prenatal vitamins available online.

Olly folic acid