Isomalto Oligosaccharide Powder

Isomalto Oligosaccharide Powder, also referred to as IMO, branched oligosaccharide and other aliases, is named oligomeric isomaltose under China light industry industry standards. It is a type of starch sugar. Its primary constituents are isomaltose, panose, isomaltotriose, and oligosaccharides with four or more glucose units linked by α‑1,6 glycosidic bonds.

There are minor differences among global researchers regarding the full sugar composition of IMO. Nevertheless, researchers generally recognize that isomaltose, panose and isomaltotriose are core components that define the material's functional properties. The content of these components affects product quality, pricing and application potential.

Naturally, isomalto oligosaccharide exists as part of branched starch and polysaccharides. It can be found in trace amounts in certain fermented foods including soy sauce and rice wine. It falls into the category of widely applied functional oligosaccharides. Academic studies explore its prebiotic potential, water‑soluble dietary fiber characteristics, low-calorie profile and anti-caries related properties. Commercial IMO products are commonly used as raw materials for gut wellness formulations.

1.Oligoisomaltose may support the growth of bifidobacteria in the gut. It may help limit the growth of undesirable gut microbes and related metabolites. It travels through the stomach and small intestine without being absorbed, reaching the large intestine where bifidobacteria can preferentially utilize it. It acts as a prebiotic substrate for bifidobacteria, while many other harmful intestinal bacteria cannot metabolize it. Related studies explore its potential to support balanced intestinal microecology.

2.Oligoisomaltose is resistant to digestion by gastric enzymes. It features low sweetness and low calorie value. The product contains little or no monosaccharides, and its calorie level is only 1/6 of sucrose. Human trials show that oral intake of oligoisomaltose on an empty stomach does not lead to sharp spikes in blood glucose or insulin. It passes through the stomach and enters the intestines. It may be considered as an alternative sweetener for formulation design targeting low-calorie concepts.

3.Oligoisomaltose cannot be metabolized by Streptococcus mutans and is not broken down by oral enzymes. When blended with sucrose, it may help reduce the formation of insoluble glucan. It can be used in sucrose-containing food formulas as an ingredient for anti-caries formulation design.

4.Oligoisomaltose is a non-digestible oligosaccharide with properties of water-soluble dietary fiber. As it cannot be digested by human digestive fluids, it is categorized as a low-molecular, non-viscous water-soluble dietary fiber.

Sweetness Oligoisomaltose syrup (powder) delivers a pleasant taste profile. It can partially replace sucrose to adjust food flavor and reduce sweetness intensity.

Viscosity At the same concentration, oligoisomaltose features higher viscosity than sucrose solution and lower viscosity than maltose. It is easier to handle during food processing than maltose and will not negatively impact the texture and physical properties of candies, pastries and similar products. Its higher viscosity compared with sucrose helps maintain stable product structure.

Heat and Acid Resistance Oligoisomaltose exhibits excellent heat and acid resistance. A 50% syrup solution remains stable without decomposition under long-time heating at pH 3 and 120°C. It can be applied in beverages, canned goods, high-temperature processed and low-pH foods while retaining its inherent characteristics.

Moisturizing Property Oligoisomaltose has moisturizing properties to slow water evaporation. It helps preserve the quality of various food products and inhibits sucrose and glucose crystallization. Starch-based foods such as bread and sweet snacks tend to harden during storage. Adding oligoisomaltose helps retard starch retrogradation and extend product shelf life.

Beverages, dairy products, confectionery cakes, sweet snacks, baked goods, but does not include baby products.

1.The Best Supplier

SOST Biotech is a manufacturer with more than 17 years exporting herbs extract powder in China.

Xi an Sost Biotech CO,. Ltd. is the leading manufacturer in research, development, production, sale and service of cosmetic ingredients, healthcare ingredients, fruits & vegetables powder, food additives and active pharmaceutical ingredients(API), as well as Chinese medicine raw material. We insist on producing high quality, green products for human health. Building mutually beneficial and win-win partnership as our development strategy.

We have 2 factories with area about 40,000 square meters totally, and located in Xi`an, Shaanxi, China with convenient transportation.The factory is close to the rich vegetation of the Qinling Mountains, a treasure trove of unique plant resources, providing the company with high-quality raw materials.

2.Why Choose Sost

From selection of raw material, extraction to finished products, we produce standardized plant extract strictly complied with GMP standard, HACCP, EU USDA organic, ISO, SC, SGS requested.Complied with Kosher, Halal,FDA registration.

We offer competitively priced products that have third-party inspection reports to ensure they are safe to use worldwide. If you are not satisfied with what you have received, we can provide hassle-free returns and exchanges.

SOST has more than 300 products as our safety stock, free sample can be sent immediately.

3.Where To Buy

Just send email to info@sostherbusa.com, or submit your requirement in bottom form, we are of service at any time!

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