Dietary Supplement. USP. 1 per day tablet. Compare to Stuart Prenatal (Compare to Stuart Prenatal, which is a registered trademark of Xanodyne Pharmaceuticals, Inc. This product is not manufactured, distributed or marketed by Xanodyne Pharmaceuticals, Inc.). No artificial flavor, no preservatives, no sugar, no milk, no lactose, no soy, no gluten, no wheat, no yeast, no shellfish. Sodium free.