Natur Research Foods, Inc. Is a premium natural sweetener manufacturer that sells proprietary natural sweetener products worldwide. Natur Natural Sweeteners have zero calories, are all natural and can be used for baking, commercial food and beverage applications and consumer tabletop products. Consumers, food, beverage manufacturers are seeking more healthful alternatives to artificial and high-fructose corn syrup products. Natur Research Foods has a natural sweetener solution for you.