10 Mar 2017 --- DuPont Nutrition & Health and Happy Family Brands collaborated on the development of Happy Mama Prenatal Probiotic Supplement, a groundbreaking product in the burgeoning category of infant nutritional supplements. The supplement is specifically formulated for expectant mothers and their infants with DuPont’s clinically tested probiotic, HOWARU Protect EarlyLife premium ingredient range, which contains the probiotic strain L. rhamnosus HN001.