Since 1947 400 mcg Folic Acid Heart Health Prenatal Support Non-GMO Gluten, Wheat & Dairy Free Suitable for Vegans Halal Certified Gluten-Free K-Parve Dietary Supplement Folic acid is a water-soluble B Vitamin and member of the B Complex. Folic acid intake is important for pregnant women and helps promote heart health. Folic acid helps maintain healthy levels of homocysteine by helping convert homocysteine into methionine. In addition, it plays a significant role in the health of red blood cells, and helps support a healthy nervous system. Adequate folate in healthful diets may reduce a woman's risk of having a child with a brain or spinal cord birth defect. Folate intake should not exceed 417% of the DV (1,667 mcg DFE).