Allulose 1KGHaven Foods Allulose is NON GMO Organic Made from Corn Halal Kosher Vegetarian WHAT IS ALLULOSE? Allulose is a sweetener with a chemical structure similar to fructose (a sugar naturally found in fruit). It has 70% of the sweetness of sugar. IS ALLULOSE SUGAR? Allulose is technically a sugar more specifically, it is a rare sugar because small amounts of it can be found in nature. However, the FDA recognizes that allulose does not act like sugar. When