Fructooligosaccharide Powder

What is Fructooligosaccharide?

Fructooligosaccharide (FOS) Powder is a natural functional oligosaccharide produced from high-quality sucrose through enzymatic conversion. It mainly contains short-chain fructooligosaccharides, offering mild sweetness, good solubility and low-calorie properties. As a prebiotic dietary fiber, FOS helps support intestinal health and is widely used in functional foods, beverages, dairy products, bakery products and dietary supplements. The production process includes enzymatic conversion, purification, decolorization, filtration, concentration and spray drying to obtain a white to off-white powder with good stability and flowability.

Benefits

1.Natural prebiotic oligosaccharide with dietary fiber properties
2.Supports the growth of beneficial intestinal bacteria
3.Low sweetness and low calorie ingredient for sugar reduction formulations
4.Good solubility and stability in food applications
5.Helps improve texture and mouthfeel in functional food products

Applications

Physical Properties

Item Description
Appearance White to off-white fine powder
Odor Neutral odor with a mild sweet aroma
Taste Mild sweetness, clean taste
Solubility Highly soluble in water
Stability Stable under recommended storage conditions. Avoid excessive heat and moisture.
Storage Conditions Store in a sealed container in a cool, dry place, away from direct sunlight and moisture.
Raw Material Source Produced from sucrose through enzymatic conversion, followed by purification, decolorization, concentration and spray drying processes.
ASSAY(检测项目) SPECIFICATION(规格)
Test standard GB/T 23528.2-2021
Appearance White powder or light yellow powder
Total FOS (on dry matter) /% (w/w) ≥95.0
Glucose+fructose+sugar (on dry matter) /% (w/w) ≤5
PH value 4.5-7.0
Water ≤5.0
Arsenic (As) (mg/kg) ≤0.5
Lead (Pb) (mg/kg) ≤0.5
Conductivity Ash, % ≤0.4
Total Aerobic Count (CFU/g) ≤1000
Total Coliform (MPN/100g) ≤30
Mold (CFU/g) ≤25
Yeast (CFU/g) ≤25
Pathogen Negative