'Reshaping' sweetness: Ingredion's stevia and Saraya's monk fruit latest additions to Australia and NZ's sugar reduction arsenal 13-Feb-2019 By Pearly Neo Ingredion's new stevia sweetener, the BESTEVIA® Reb M Stevia Leaf Sweetener, has received approval from Food Standards Australia New Zealand (FSANZ) to be used as an 'intense sweetener'.