Ingredo.app for mustard allergy
Turn on Mustard allergy and Ingredo.app hard-blocks every declared source on any food you scan, citing the source behind each flag. Because we cannot detect trace amounts or cross-contamination, the physical label stays authoritative.
Allergen profiles are a hard block, not a soft caution — a declared source turns the verdict to "avoid" outright, rather than nudging the score.
Where an ingredient cannot be verified, the result degrades to "couldn’t verify — check the label". A safety flag never silently becomes a pass.
What Ingredo.app flags for mustard allergy
Declared sources are a hard block; anything we cannot verify is a caution, never a pass.
Hard block
- Mustard: mustard seed, mustard flour, mustard powder, mustard oil
Check the label
- Ingredients of uncertain origin — flagged rather than passed
- "May contain" cross-contamination warnings — always verify on the physical label
Good match
- Products with no declared source and no cross-contamination warning
How to use it
Declared sources are a hard block; anything we cannot verify is a caution, never a pass.
Turn on Mustard allergy
Enable the profile once during onboarding or in settings.
Scan the product
Point your camera at any food barcode.
Get your verdict
Avoid, check with caution, or good match — with the ingredient cited.
Where it hides
Where mustard most often turns up unexpectedly.
Mayonnaise, salad dressings and pickles
Sausages, burgers and other prepared meats
Curry powders and spice blends, where mustard flour is a common base
Common questions
Where the label names mustard or mustard flour, yes. A blend declared only as "spices" cannot be checked from ingredient data — the label is authoritative.
No. Rapeseed and mustard are related plants, but only mustard is an EU declarable allergen, and only mustard is flagged.