Once daily Complete Prenatal Multivitamin is made with a patented, dual release technology, to ensure iron and other stomach upsetting ingredients are released later in the digestive track (iron is what makes women feel nausious so it helps to alleviate symptoms such as nausea). Contains premium ingredients including gentle Iron, vegetarian based Life’sDHA and Quatrefolic Folate along with all the essential nutrients needed to keep you and baby healthy and strong. This easier to swallow and digest pill includes a peppermint aromatic taste to provide an appetizing and pleasant digesting experience - it's like having a mint. Gone are the days of prenatals being associated with a terrible medicinal smell and taste (that's enough to make you feel sick!). The fresh mint scent when opening the bottle is due to a food-grade plastic insert infused with pure peppermint oil.