IBD, and why Munchable gives soft answers

There is no universal IBD trigger list, and over-restriction causes real harm. Munchable deliberately gives softer answers for IBD than for any other condition, and never says avoid.

Restriction is its own risk

Malnutrition and unintended weight loss are common in inflammatory bowel disease, and food avoidance driven by fear is one of the routes there. An app that flags half the supermarket as dangerous would do more harm than good for someone with Crohn’s or ulcerative colitis.

So the IBD rule set is deliberately narrow and deliberately soft. Its verdicts top out at caution. It never produces an avoid, whatever it finds.

What it does flag

Only the additive groups the International Organization for the Study of IBD suggests limiting: certain emulsifiers such as carrageenan, polysorbate-80 and carboxymethylcellulose, plus maltodextrin, artificial sweeteners and processed-meat markers.

These are framed as "IOIBD suggests limiting this", which is what the guidance actually says, rather than as triggers. A name and its E-number resolve to the same substance, so carrageenan and E407 produce one flag rather than two.

Where a scanner fits

Active disease, remission and post-surgical anatomy all change what makes sense to eat, and none of that is visible from a barcode. Munchable is useful for the narrow question of what is in the packet. Your IBD team is who you should be planning your diet with.

What Munchable reads off the label

Emulsifiers: carrageenan (E407), polysorbate-80 (E433), carboxymethylcellulose (E466)
Maltodextrin
Artificial sweeteners
Processed-meat markers
Names and E-numbers de-duplicated to one flag per substance

How certain is this?

No universal IBD trigger list; markers are informational "limit" suggestions, never hard avoids.

The rule set behind this page is versioned (0.1.0-draft) and cites its basis: IOIBD dietary guidance (limit suggestions, not a trigger list). Every verdict is produced by those fixed rules, never by a language model.

Ingredients Munchable flags for this

Each one has its own page with the answer at the top, because the amount and the position on the label decide how much it matters.

Recipes that suit this pattern

Each one is run through this condition's rule set before it ships, at the strictest setting the app offers, with the fat and fibre worked out from the quantities rather than asserted.

All 18 recipes that suit ibd, crohn’s and colitis

Questions

Why does IBD never show an avoid?

Because there is no universal IBD trigger list, and over-restriction carries real risks of malnutrition. The markers Munchable shows are limit suggestions, so the verdict ceiling is caution.

Does it know about flares versus remission?

No. What you can tolerate changes with disease activity, and that is not something a barcode can tell. Munchable reports what is in the product and leaves the judgement to you and your team.

The bit we have to say

Munchable is a wellness tool, not medical advice. It does not diagnose or treat anything and is not a substitute for your doctor or dietitian. It warns about the allergies you list when the product data names them, but it never tells you a product is free from one, so always read the physical label.

Try it on your own shopping

Five scans a month are free, across all seven conditions. See the other six.

Check it in the shop, not at home

Point your phone at the barcode and Munchable reads the ingredients list for you, before it goes in the basket.