Isomalto-oligo Saccharide Syrup

Isomalto-oligo saccharide syrup, often called IMO syrup, is a type of carbohydrate made from starch, typically from corn or tapioca. It is produced through enzymatic processes that convert starch into a mixture of short-chain sugars, including isomalto-oligosaccharides.

IMO syrup functions primarily as a sweetener and a source of dietary fiber. Manufacturers use it to reduce the sugar content and increase the fiber in products like protein bars, energy bars, and baked goods. It also contributes to texture and moisture retention.

Isomalto-oligosaccharide is generally recognized as safe (GRAS) by the FDA for use in food. It is considered a prebiotic fiber, meaning it can feed beneficial bacteria in the gut. Some studies suggest potential benefits for digestive health, though more research is needed. JECFA has evaluated IMO and established acceptable intake levels. Evidence on its effects at typical intake levels is mixed, with some reports of digestive discomfort at very high doses.