Application of Isomalto-oligosaccharide (IMO) in Breakfast Cereal Products
excellent heat stability and acid processing tolerance
Strong moisture retention
low cariogenicity and clean-label friendly profile
Maillard browning participation
Application of Isomalto-oligosaccharide (IMO) in Breakfast Cereal Products
What is Imorawel™Isomalto-oligosaccharides
Natural Sweetness, Enhanced Performance
Isomalto-oligosaccharide (IMO) is a functional oligosaccharide produced from starch or starch-rich raw materials through enzymatic conversion, refining and concentration. Its principal components are isomaltose, panose, isomaltotriose and higher oligomers, all linked predominantly by alpha-1,6 glycosidic bonds.
IMO appears as a white to pale yellow powder with a mild sweetness of approximately 50%-60% that of sucrose and no unpleasant aftertaste. Because human gastric acid and digestive enzymes can barely break down its alpha-1,6 glycosidic bonds, IMO reaches the large intestine essentially intact and is selectively utilised by beneficial bacteria such as Bifidobacterium. It therefore combines gentle sweetness, dietary-fibre properties and digestive-health value in a single functional sugar.
Its good heat stability and moisture-retention capacity also make it a common functional ingredient in modern cereal formulations.
1.2 Health benefits of Imorawel™Isomalto-oligosaccharides
Prebiotic effect
IMO is not broken down by human gastric acid or digestive enzymes and reaches the large intestine intact, where it is selectively fermented and utilised by beneficial bacteria such as Bifidobacterium and Lactobacillus, promoting their proliferation and improving the balance of the intestinal microflora.
Improved digestion and relief of constipation
Fermentation by beneficial bacteria produces short-chain fatty acids such as acetic, propionic and butyric acid, lowering intestinal pH and inhibiting the growth of harmful bacteria. It also increases the water content and volume of stools, stimulating intestinal peristalsis and relieving constipation.
Enhanced mineral absorption
IMO and its fermentation products promote the absorption of minerals such as calcium, magnesium and iron, and in particular help increase calcium absorption, which is beneficial for bone health.
Dental friendliness
IMO is not fermented by oral bacteria to produce acid and does not cause dental caries, making it suitable for children's foods and consumers concerned about oral health.
1.4 Application advantages of IMO in breakfast cereal products
Prebiotic selling point
Without significantly changing product flavour, IMO adds a "prebiotic and gut-health" functional claim to oats, flakes, sesame paste and other breakfast cereal products, matching the healthy-breakfast consumption trend.
Mild sweetness and flexible use
With about half the sweetness of sucrose and a clean, non-cloying taste, IMO can be used alone or blended with other sweeteners to fine-tune sweetness levels.
Stable under heat processing
It is heat and acid tolerant and remains stable during high-temperature processes such as extrusion, baking and spray drying, with minimal loss of functional components.
Moisture retention and crystallisation control
Its excellent moisture retention slows caking in instant powder products and helps ready-to-eat cereals maintain an ideal crispy or soft texture, improving the eating experience.
Suitable for all consumer groups
With low cariogenicity and a gentle mechanism, IMO can be used in breakfast cereals positioned for children, middle-aged and elderly consumers, and other population groups.
2. Product Applications
Product Information
Brand: Havle / Nanfang Black Sesame | Company: Nanfang Black Sesame Healthy Barn Factory
Calcium-fortified instant sesame paste designed for middle-aged and elderly consumers (55+), featuring vitamin and mineral fortification and trans-fat free claims.
Key Ingredients
Imorawel™Isomalto-oligosaccharides Value
Gentle Prebiotic: Survives small intestine enzymes and selectively promotes Bifidobacterium to alleviate slowed intestinal transit and constipation in older adults.
Mineral Absorption: Short-chain fatty acids from fermentation acidify the intestinal lumen, synergizing with calcium and vitamin D3 fortification.
Texture & Stability: Good moisture retention gives the sesame paste a smooth, fine texture resistant to caking.
Product Information
Brand: Nissin Cisco Ciscorn Big | Company: Nissin Cisco / Nissin Foods
Children's frosted cornflakes fortified with calcium, iron, and multiple vitamins, providing half of daily mineral requirements per serving with milk.
Key Ingredients
Imorawel™Isomalto-oligosaccharides Value
Prebiotic Support: Blended with FOS to add prebiotic functionality and support Bifidobacterium proliferation in children.
Dental Friendliness: Not fermented into acid by oral bacteria, offsetting cariogenic risks of a high-sugar formula.
Processing Stability & Crispness: Withstands high-temperature extrusion and coating, while anti-crystallisation properties keep the frosted coating glossy and crunchy.
Product Information
Brand: Ritter Linha Top Grain | Company: Ritter Alimentos
Zero added sugar, vegan, high-fibre granola containing nuts, seeds, and cocoa nibs, delivering 6.8g of fibre per serving.
Key Ingredients
Imorawel™Isomalto-oligosaccharides Value
Sweetness & Body Base: Works alongside xylitol and stevia to provide natural sweetness, buffering high-intensity sweetener aftertaste.
Calorie Reduction & Fiber: Lowers effective caloric contribution and supplies a fermentable dietary-fibre source to reinforce gut-friendly claims.
Binding & Heat Tolerance: Heat stability preserves prebiotic activity during baking, while moisture retention helps ingredients cluster into uniform, crispy granola pieces.
About the Company
Baolingbao Biology Co., Ltd.
One-Stop Products and Solutions
Serving global giants like Coca-Cola, Yili, and Danone, Baolingbao provides a comprehensive "Product + Solution" service model—offering formulation design and application support to turn functional sugars into commercial products.
Intelligent Manufacturing
Pioneering digital transformation with advanced production lines and smart warehousing systems, Baolingbao utilizes 5G and big data to ensure stable quality and efficient delivery worldwide.
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baolingbao@blb-cn.com
