Named ingredient
Is Isomalto-oligosaccharides halal?
Short glucose chains made by enzymatic conversion of starch. The starch is usually plant; the enzymes and any downstream carrier are not on the pack.
Short glucose chains made by enzymatic conversion of starch. The starch is usually plant; the enzymes and any downstream carrier are not on the pack.
What we know
Muttoo currently shows this as Source-dependent from a desk note. That is not a certifier ruling.
What we don’t know
No external A or B source (certifier or scholarly page) is on file yet. The pack in your hand does not, by itself, name the raw material or process.
Why it matters
Doubtful until the source is known (mashbooh)
What to verify
For Isomalto-oligosaccharides in this product: is the source plant, synthetic, or animal? If animal, which species and slaughter method?
What the sources say
Short glucose chains made by enzymatic conversion of starch. The starch is usually plant; the enzymes and any downstream carrier are not on the pack.
Where you will run into it
- Protein bars
- Fibre syrups
- Low-sugar snacks
What to ask the manufacturer
A recognised halal mark or a vegan declaration can settle this instead. If you email the brand, send one specific question:
For Isomalto-oligosaccharides in this product: is the source plant, synthetic, or animal? If animal, which species and slaughter method?
Quick facts
| Name | Isomalto-oligosaccharides |
|---|---|
| Also on labels as | IMO, isomaltooligosaccharide, VitaFiber |
| Additive class | Named ingredient |
| Classification | Source-dependent |
| External A/B source | None yet |
Common questions
Is Isomalto-oligosaccharides halal?
Isomalto-oligosaccharides is classified as Source-dependent. Short glucose chains made by enzymatic conversion of starch. The starch is usually plant; the enzymes and any downstream carrier are not on the pack.
Is Isomalto-oligosaccharides halal or haram?
On the evidence cited on this page, Isomalto-oligosaccharides is source-dependent. Doubtful until the source is known (mashbooh) Every position is attributed to a named certifier or scholarly body with a link, so you can verify it directly.
What else is Isomalto-oligosaccharides called on ingredient labels?
It can appear as: IMO, isomaltooligosaccharide, VitaFiber.
Why isn't there a single yes/no answer for Isomalto-oligosaccharides?
Because the ruling depends on information the label does not carry — the source material, the production route, or which scholarly position you follow. This page shows each named position with a link so you can check it yourself.
Where does this page's information come from?
Every position on this page is attributed to a named certifier or scholarly body with a direct link, listed under 'What the sources say'. Muttoo aggregates and cites; it does not issue rulings.
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