Is isomalt high in fodmaps?

FODMAPs status

Avoid

Is isomalt high or low in fodmaps? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.

Related checkers

Compare isomalt across criteria

PolyolsAvoid Low FermentationAvoid AIPAvoid Low FermentationAvoid

Sensitivity notes

Why fodmaps food checker matters

FODMAPs are fermentable carbohydrates that can cause digestive distress in sensitive individuals. They include fructose, lactose, fructans, galactans, and polyols. These sugars are poorly absorbed in the small intestine and ferment in the colon, potentially causing bloating, gas, and discomfort.

Start with a 2-6 week elimination phase, removing all high-FODMAP foods
Keep a detailed food and symptom diary to track your reactions
Reintroduce one FODMAP group at a time to identify your specific triggers
Remember that threshold varies - you may tolerate small amounts
Work with a dietitian trained in the low-FODMAP diet for best results

Sensitivities

What isomalt contains

FODMAPs

FODMAPsAvoid

PolyolsAvoid

Additives

Added sweetenersAvoid

Diet fit

Where isomalt fits

Therapeutic diets

Low FermentationAvoid

AIPAvoid

Ingredient notes

What to know about isomalt

Isomalt (E953) starts life as ordinary table sugar. Manufacturers split the sucrose enzymatically and hydrogenate the halves, ending up with a roughly equal mix of two disaccharide alcohols. That structure is exactly why pastry chefs prize it: isomalt barely picks up moisture from the air and resists recrystallising, so pulled and blown sugar showpieces stay glassy for days and hard candy stays clear instead of going sticky. It is also why our data grades it high FODMAP and high polyol. Human digestive enzymes cannot cleave the hydrogenated bond, so most of a dose walks straight into the colon. Everything else on this page is clean: no gluten, no lactose, no dairy protein, no histamine, no salicylates, no oxalate.

Watch for

Graded high on FODMAPs and polyols.Isomalt is largely indigestible by design, which is the point for calorie labelling and the problem for your gut.
Sugar-free hard candy, mints, lozenges and cough drops are the usual dose, and they are deceptively easy to overshoot because each piece looks trivial.
EU labelling requires a warning that excessive consumption may produce laxative effects on any food containing more than 10 percent polyols.A sugar-free boiled sweet is often almost entirely polyol.
Graded poorly for SIBO fermentation, since anything that reaches the lower gut intact is substrate for bacteria that should not be there.
Oral bacteria cannot ferment isomalt, which is why it is sold as tooth-friendly and carries a genuine dental claim.That tells you nothing about how the rest of your digestive tract will handle it.

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