Product Introduction

Polydextrose is a polysaccharide derived from natural corn-derived glucose, containing trace amounts of sorbitol and acid. As a specialty carbohydrate, polydextrose offers diverse physiological and functional properties. 
Available in several forms and grades, polydextrose is convenient for use in food formulations and processing applications.

Product Characteristics

Polydextrose is one of the most widely used and cost-effective ingredients in the food industry. It has been successfully applied in various food formulations, including nutritional bars, cereal products, baked goods, dairy products, beverages, jams and fillings, chocolate, confectionery, frozen foods, and others.
Neutral and refreshing taste preserves inherent flavors 
Although polydextrose possesses many functional properties similar to sucrose, it is inherently non-sweet. However, it can be combined with sugars or high-intensity sweeteners to easily adjust and balance sweetness levels. Polydextrose also effectively masks off-flavors that may arise from added ingredients such as soy, vitamins, minerals, and other components in functional foods.
Excellent solubility and stability 
Compared to most carbohydrates and polyols, polydextrose exhibits superior water solubility, enabling the preparation of up to 80% solutions at 20°C (68°F). This allows for direct and simple incorporation into a wide range of food and beverage formulations. With its neutral, refreshing taste, high solubility, and stability across broad temperature and pH ranges, polydextrose is available in powder, granule, and liquid forms—customized according to specific customer requirements, processing methods, and applications.

Improved texture and mouthfeel 
In final food formulations, polydextrose increases total solids and enhances texture. At the same concentration and temperature, polydextrose solutions exhibit slightly higher viscosity than those of sucrose or sorbitol, while remaining Newtonian fluids. This property helps restore desirable mouthfeel and smooth texture in reduced-sugar and fat products. As a humectant, polydextrose maintains product softness and freshness while extending shelf life—an especially important benefit in baked goods. In ice cream and frozen dairy products, polydextrose lowers the freezing point, facilitates proper texture control, and improves creamy mouthfeel and smoothness.
These functional characteristics have already been successfully applied in numerous commercial products and offer new possibilities for future food innovation and development.

Polydextrose is a versatile, low-calorie soluble dietary fiber and prebiotic that serves multiple functional roles in food and beverage applications:

Low-Calorie Bulking Agent

Polydextrose provides only 1 kcal per gram, allowing formulators to reduce the caloric content of products by up to 90% while maintaining bulk, texture, and mouthfeel. It can replace sugar and partially replace fat without compromising product integrity.

Prebiotic Fiber & Digestive Health

As a soluble dietary fiber, polydextrose is not digested in the small intestine but is fermented in the colon, selectively stimulating beneficial gut microbiota. It increases fecal bulking, decreases colonic pH, and positively impacts colonic microflora composition.

Textural Enhancement & Stability

Polydextrose improves emulsification, restrains ice crystal formation in frozen desserts, delays starch retrogradation in baked goods, and prevents sugar crystallization in confectionery. It enhances water retention, extends shelf life, and delivers smooth, pleasant mouthfeel across a wide range of product formats.

Low Glycemic & Tooth-Friendly

With a glycemic index below 7, polydextrose does not cause significant blood sugar elevation, making it suitable for diabetic and weight-management formulations. It is non-cariogenic and does not promote dental caries, making it ideal for sugar-free and tooth-friendly products.

Thermal & Acid Stability

Polydextrose withstands high-temperature baking (up to 200°C), UHT sterilization, and acidic beverage processing without degradation, offering versatility in both heat-processed and cold-processed applications.

Neutral Flavor Profile

With almost no sweetness and minimal off-flavor, polydextrose will not interfere with the original flavor profile of finished products, making it a clean-label ingredient suitable for a wide variety of formulations.

Polydextrose is a highly versatile water‑soluble dietary fiber that delivers exceptional functional benefits across a wide spectrum of food, beverage, and nutraceutical applications. With its low caloric value of just 1 kcal per gram, neutral flavor profile, and outstanding stability under both high‑temperature processing and acidic conditions (pH 2.5–7.0), this food‑grade ingredient serves as an ideal sugar replacer and fiber fortifier for product developers seeking clean‑label, health‑oriented solutions.

In bakery applications, polydextrose enhances water retention, improves texture, and extends shelf life while effectively reducing overall calorie content in breads, cookies, cakes, and pastries. It works particularly well in high‑fiber and reduced‑sugar formulations, typically added at 0.5% to 10% of the total formulation. For beverage applications, polydextrose dissolves completely with a solubility of over 70 grams per 100 milliliters of water, maintaining excellent clarity and flavor neutrality across juices, sports drinks, and functional waters, with a recommended usage level of 0.5% to 3%. In the dietary supplement sector, polydextrose acts as a prebiotic soluble fiber that supports digestive health and promotes beneficial gut microbiota, making it a popular choice for fiber capsules, tablets, and powdered sachets at a serving size of 5 to 15 grams per day.

Beyond these core categories, polydextrose is also widely adopted in meat products such as sausages and hams, where it improves water‑holding capacity and reduces fat content without compromising mouthfeel, typically at 2.5% to 20% of the formulation. In dairy and frozen desserts including yogurt, ice cream, and milk powders, it contributes a creamy texture, enhances overrun, and maintains smooth consistency even under frozen conditions, with a recommended dosage of 0.5% to 5%. Finally, in confectionery, sauces, and condiments, polydextrose can partially or fully replace sugar in candies, chocolates, and syrups to reduce calories while preventing tooth decay, and serves as an effective thickener and bulking agent in savory products at 5% to 15% of the formulation. Whether you are developing a protein bar, formulating a plant‑based beverage, or fortifying a sports nutrition product, polydextrose offers the functional versatility and clean‑label compatibility that today's food industry demands.