Polydextrose

Polydextrose (CAS 68424-04-4), also identified as E1200, is a synthetic soluble fiber produced by polymerization of glucose. It functions as a low-calorie bulking agent and humectant across food, nutrition, and pharmaceutical manufacturing.

Available in variants including Polydextrose A, Polydextrose F, and Polydextrose K, it is a versatile ingredient. In reduced-calorie and sugar-free food formulations, it replaces sugar and fat bulk while maintaining texture and moisture retention.

It is widely used in baked goods, confectionery, and dairy products to improve mouthfeel. Beverage and nutrition bar manufacturers use it to add dietary fiber content without significantly affecting sweetness or viscosity.

In pharmaceutical tablet and capsule production, it acts as a binder and filler that supports consistent dosage form integrity. Functional food and nutraceutical producers incorporate it into fiber-enriched products.

This ingredient is a procurement priority for those seeking label-friendly, low-glycemic ingredients. Polydextrose is supplied as a white to off-white powder or as a concentrated aqueous solution, typically at 70% solids.

Standard grades include food-grade material meeting FCC and Ph.Eur. specifications. Specific variants differ in processing and residual content, and buyers should confirm the applicable grade against requirements.