Essential Nutrients: Features a full complement of vitamins and minerals plus choline to support a mother’s health pre-conception, during pregnancy, and while nursing | Active Folate: Formulated with 5-MTHF, the bioactive form of folate (vitamin B9) for optimal absorption to support fetal brain and spinal cord development* | Gentle and Effective: Contains well-absorbed nutrients, like vitamins C, B6, and K, that are gentle on the stomach and have been shown to benefit symptoms related to morning sickness* | Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants | Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)