13 Mar 2020 --- SternLife has developed three new fiber-rich prebiotic powder supplements for product concepts targeting the gut health trend and its link to heart health and weight management. The “Heart,” “Slimming” and “fiber Plus” supplement concepts deliver ingredients for a healthy gut by combining soluble and insoluble dietary fibers. They can be used to fortify foods as well as beverages. “Heart” and “Slimming” contain special prebiotic dietary fibers for which health claims can be made, while “fiber Plus” is both a pre- and probiotic, as it not only includes prebiotic dietary fibers but also probiotic bacterial strains.