NXT Nutritionals Holdings, Inc., through its subsidiary, NXT Nutritionals, Inc., develops and markets sweetener, and other food and beverage products in the United States. The company offers its sweetener under SUSTA branded name, which is used as a table top sweetener alternative to sugar and other sweeteners; and as an ingredient in beverages, cereals, baked goods, dairy products, candies, and chewing gum. It also provides non-fat yogurt smoothies in various flavors under the Healthy Dairy name. NXT Nutritionals Holdings, Inc. is based in Springfield, Massachusetts.