Food Label Allergen Checker — Photograph Any Label

Photograph the back of any food package and AllerAlerts reads the ingredient label, identifies allergens, and tells you whether the product is safe for your specific allergies — even if the label is in another language.

Try the Label Checker Now

Free. Works on any phone.

How It Works

  1. Set your allergens once. Choose your allergens and severity level.
  2. Photograph the label. AllerAlerts reads the ingredient list using AI — even small print, even other languages.
  3. See the result instantly. Allergens are flagged with a clear risk level for your profile, with each concerning ingredient identified.

Why a Label Checker Is Useful

Reading every food label by hand is one of the most time-consuming parts of managing food allergies. Labels are written in small print. Allergens hide under unfamiliar names. Imported products are often in other languages. Manufacturer practices change between batches.

AllerAlerts is built for the grocery store, the airport snack shop, the international market — anywhere you need to make a quick decision about whether a product is safe.

Languages Supported

AllerAlerts can read labels in many languages, not just English. Common cases include products imported from East Asia, Europe, Latin America, and the Middle East. The AI translates and matches ingredients against your allergen profile.

Common Questions

Is it free?

Yes. AllerAlerts is free to use.

Does it work on small or blurry labels?

Image quality matters. Clear, well-lit photos work best. If the label is too unclear, AllerAlerts will tell you rather than guess.

Does it warn about cross-contamination warnings?

Yes — "may contain" and "produced in a facility with" warnings are read along with the ingredients and factored into the risk level.

How accurate is it?

AllerAlerts is a reference tool, not a medical device. Results are estimates based on AI analysis of the label image — not laboratory testing. Manufacturers occasionally change recipes without updating labels immediately. Always check the label yourself for any printed allergen warnings.

Try AllerAlerts Now

Free. No download. Works on any device.

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