What is natures aid folic acid 400ug folic acid contributes to maternal tissue growth during pregnancy, and increases maternal folate status. Low maternal folate status is a risk factor in the development of neural tube defects in the developing fetus. The uk department of health recommends that all women planning a pregnancy should supplement with 400g folic acid daily when trying to conceive and for the first 12 weeks of pregnancy. What are the key features helps to reduce tiredness and fatigue contributes to normal blood formation supports normal psychological functions contributes to normal amino acid synthesis 100% naturally sourced ingredients ingredients what are the active ingredients di calcium phosphate, microcrystalline cellulose, anticaking agents vegetable source magnesium stearate, silicon dioxide, folic acid.ingredients usage how to take natures aid folic acid 400ug swallow 1 tablet daily with water. Recommended intake should not be exceeded. Usage warnings precautions to consider before using natures aid folic acid 400ug do not exceed recommended dosage. Keep out the reach of children. Warnings