Konjac

Category: AdditivesOther names: Konjac glucomannan, E425

Konjac is high in FODMAPs and Oligosaccharides. It has low levels of Nickel and Oxalates. If you're sensitive to any of these, check it against your profile before eating.

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To avoid
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Moderate
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Watch

Intolerances

Intolerance levels are based on our documented scientific sources. See sources

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Frequently asked questions

Which intolerances does Konjac affect?

Konjac is notable for FODMAPs, Oligosaccharides, Nickel and Oxalates.

Does Konjac contain FODMAPs?

Yes — Konjac is high in FODMAPs.

Does Konjac contain Oligosaccharides?

Yes — Konjac is high in Oligosaccharides.

Does Konjac contain Nickel?

Konjac contains only low levels of Nickel.

Does Konjac contain Oxalates?

Konjac contains only low levels of Oxalates. Amounts vary by brand and recipe, so always check the label of the exact product.