Preconceive Folic Acid Tablets Preconceive Folic Acid Tablets contain the recommended daily dose of folic acid, which research has shown can help to protect your unborn child from neural tube birth defects such as Spina Bifida when taken before you conceive & during early pregnancy. It is recommended that you start taking Preconceive Tablets as soon as you start planning to get pregnant (ideally for at least 3 months prior to pregnancy), until the end of the third month. If you are already pregnant, you should start taking folic acid immediately & continue each day until the end of your 12th week of pregnancy. Active Ingredient: Folic Acid 400mcg Dose: 1 tablet daliy.