14 Feb 2020 --- The ongoing Biofach 2020 trade show held in Nuremberg, Germany, is hosting a range of organic suppliers and producers – many offering products with added nutritional benefits alongside additive-free claims. On the show floor of the event, exhibited NPD targets synergistic blends of flavors and health attributes. In the flourishing space of functional beverages, NutritionInsight speaks to an array of producers exploring the untapped potential of novel hero ingredients hibiscus, apple cider vinegar, guayusa and bergamot fruit.