Merchient’s ingredient library

What can you say about resistant maltodextrin (soluble corn fiber) in your ads and on your site?

The library gives no supported wording for resistant maltodextrin (soluble corn fiber), because no listed source supports one at a dose. Avoid wording that names or implies a disease, a drug or a treatment, such as “Relieves constipation, without ‘occasional’”.

Also called: Resistant maltodextrin, Soluble corn fiber, Soluble corn fibre, Resistant dextrin, Digestion-resistant maltodextrin

Reviewed

Not legal advice. This guide shows the wording that published evidence supports at a daily dose; it is not a ruling on any claim. Your own product, its form and dose, and your own evidence still need to match the wording you use.

Supported wordings

What you can say.

Claims Facts

No supported wording yet.

No listed source gives a use with a dose for resistant maltodextrin: no Health Canada monograph for it is in the monograph list, Regulation (EU) No 432/2012 has no claim for it, there is no ODS fact sheet among those read, and FDA lists no health claim. FDA’s dietary fiber question-and-answer page returned HTTP 404 on 2026-10-14, so FDA’s view of it as dietary fiber was not read.

Wordings to avoid

What to leave out.

Claims Facts

Ingredient: Resistant maltodextrin (soluble corn fiber)

Wording to avoidReason
“Relieves constipation, without ‘occasional’”FDA’s 2000 rule (page 1015) accepts only the ‘occasional constipation’ form.Treatment
“Lowers blood sugar in diabetes, or helps manage diabetes”Names a disease.Disease
“Relieves IBS”Names a disease.Disease

Disease: names or implies a disease. Drug: names a drug or presents the product as one. Treatment: promises to treat, cure or prevent a condition.

Sources

Where this comes from.

This guide cites no source yet; “What you can say” above explains why.

Check the claims on your own site. Free.

Vera, Merchient’s AI employee, reads your site and emails you the riskiest line, why, a safer rewrite and how many more like it she found. Reply, and you get the free first report.

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