Resistant Starch RS4 High Dietary Fiber (PDP90)

ProductsResistant Starch RS4 High Dietary Fiber (PDP90)

PDP90 is a tapioca-based resistant starch (RS4) designed for food manufacturers developing high-dietary fiber, low carbohydrate, gluten-free, and non-GMO food products.

Produced in Vietnam, PDP90 is suitable for industrial food processors seeking a functional resistant starch fiber for bakery, pasta, noodles, cereals, snacks, and nutrition-focused applications.

Resistant Tapioca Starch RS4

PDP90 Resistant Starch for Food Applications

Growing demand for high‑fiber and reduced‑carbohydrate foods has increased the use of resistant starch in industrial food production.

PDP90 is a cassava‑origin resistant starch (RS4) offering several advantages compared with resistant starches derived from wheat or corn:

  • Neutral taste and clean white color
  • Naturally gluten-free botanical source
  • Non-GMO raw material
  • Excellent compatibility with flour and starch systems
  • Stable performance under baking, extrusion, drying, and noodle processing

PDP90 typically delivers 90% (Min) total dietary fiber, making it a highly effective fiber ingredient for baked goods, pasta, noodles, cereals, and snacks.

Its low water-holding capacity supports crispness and allows higher inclusion levels for labeling benefits, while maintaining smooth texture, neutral flavor, and white color.

PDP90 resistant tapioca starch can be evaluated for:

  • High-fiber bakery products
  • Low-carb pasta and noodles
  • Gluten-free formulations
  • Extruded cereals and snacks
  • Functional and nutrition-oriented foods

PDP90 Resistant Starch Benefits for Food Manufacturers

High dietary fiber (Min 90%)

Gluten-free & Non-GMO

Reduced carbohydrates

Neutral taste and color

Resistant tapioca starch PDP90 loading

Packaging of PDP90 resistant tapioca starch

Specification of PDP90 Resistant Starch

Parameter Typical Specification
Appearance White powder
Total Dietary Fiber Min 90%
Whiteness Min 88%
Moisture Max 14%
pH 5-7
Packaging 25kg paper bag or customized
Origin Vietnam
Certificates HACCP, Kosher, Halal (HCA & MUI), ISO 9001, FSSC 22000

Frequently Asked Questions (FAQ)

Resistant starch RS4 is a chemically modified starch designed to resist digestion and function as dietary fiber. RS4 is widely used in bakery, pasta, noodles, cereals, and snacks due to its stability under industrial processing.
  • Derived from tapioca starch, naturally gluten-free and non-GMO.
  • Produced under FSSC 22000-certified process.
  • Meets FCC and FDA quality specifications
  • Certified Halal (MUI & HCA) and Kosher
Yes. RS4 is engineered for thermal and mechanical stability, making it suitable for bakery, pasta, noodles, cereals, and extruded snacks.
Industrial processing (heat, grinding, extrusion) reduces natural resistant starch levels. RS4 helps restore resistant starch, enabling manufacturers to produce high-fiber, reduced-calorie products without compromising texture.
  • Naturally gluten-free
  • Non-GMO raw material
  • Neutral taste and color
  • Suitable for sensitive formulations
  • Stable under industrial processing conditions
Natural resistant starch (RS1, RS2) in grains and tubers is significantly reduced during heating and mechanical processing. Adding RS4 such as PDP90 compensates for this loss and helps manufacturers achieve fiber and nutritional targets.

How to purchase PDP90 Resistant Starch

If you are looking for a supplier of resistant starch RS4 or resistant tapioca starch from Vietnam for high-fiber, low-carb, gluten-free or specialty food products, PDP90 is a suitable ingredient for industrial applications.

Please feel free to contact us for further information or inquiries.