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    Isomalto Oligosaccharide

    Isomalto oligosaccharide: a functional sweetener for sustained energy release in nutritional products.


    Chemical name: Isomalto oligosaccharide; IMO

    CAS Number:13718-94-0

    EINECS Number:237-282-1

    Molecular formula: C12H22O11

    Molecular weight:342.297

    Product Standard: GB/USP/EP/FCC


    25KG plastic woven bag lined with polyethylene bag packaging.

    Storage Condition: Kept in a light-proof,well-closed, dry and cool place.

    Shelf life: 2 years.

    Buying Guide:

    Isomalto Oligosaccharide

    Mondstar offers a diverse range of chemical products and is your preferred supplier of food additives and ingredients, providing high-quality isomalto-oligosaccharide wholesale and export services. For more information, you can directly contact [email protected] or call +86-17303712627.

    Product Overview

    Isomalto oligosaccharide, also known as isomaltulose oligosaccharide or IMO is a low molecular weight oligosaccharide composed of glucose molecules. Isomalto-oligosaccharide is a prebiotic. It is a white or almost white powder, tasteless or slightly sweet. IMO is readily soluble in water. Isomaltulose oligosaccharide is a tasteless powder that dissolves rapidly in water to form a clear, colorless solution. Since the glycosidic bonds in IMO resist digestion, it can function as a prebiotic soluble fiber to promote the growth of beneficial intestinal bacteria. The key properties of solubility, stability, prebiotic effect, and low caloric value make IMO suitable as a supplement in foods and beverages.


    Item GB
    Appearance White Powder
    Originated Corn or tapioca
    IMO content ≥90%
    IG2+P+IG3 content ≥45%
    Solubility ≥99%
    Water ≤5.0%
    PH 4-6
    Ash(Sulphate) ≤0.3(g/100g)
    Arsenic(As) <0.5(mg/kg)
    Lead(Pb) <0.5(mg/kg)
    Total Aerobic Count(CFU/g) ≤1500
    Total Coliform(MPN/100g) ≤30
    Mold and Yeast(CFU/g) ≤25
    The main application of Isomalto Oligosaccharide
    • Isomaltooligosaccharide in high-fiber foods enhances the total dietary fiber content by 2-3 grams per serving. It also offers prebiotic effects, aiding laxation and improving gut microbiome profiles, making it ideal for fiber-fortified baked goods, breakfast cereals, meal replacements, and protein bars.
    • Isomaltulose oligosaccharide in dairy imparts a mildly sweet, clean taste to low-sugar yogurts and ice creams. It does so without interfering with tangy fruit flavors and improves moisture retention for a creamier, smoother texture due to its soluble fiber.
    • Isomalto oligosaccharide in beverages effectively masks unpleasant aftertaste from plant-based proteins and fats. It stabilizes emulsions and protein dispersions, preventing sedimentation or separation, and lowers the freezing point in frozen drinks to avoid crystallization.
    • As a prebiotic, isomaltooligosaccharide in probiotic supplements and gut health products selectively promotes the growth of beneficial Bifidobacterium and Lactobacillus species.
    • Isomalto oligosaccharide in animal feed enhances feed efficiency, gut morphology, and immunomodulation in livestock. It contributes to reduced animal stress response and antioxidative damage.


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