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The Best App for
Crustaceans Allergies
Living with a Crustaceans allergy is difficult. Alergio scans product labels in real-time to detect hidden Crustaceans and ingredients like crustaceans, prawns, crabs.
Does this product contain Crustaceans?
Scan the barcode to find out in 1 second. Our database of 2M+ products is constantly updated to flag crustaceans ingredients.
- Instant Barcode Check
- OCR Ingredient Reader
- Crowdsourced Alerts
Crustaceans Detected!
Frequently Asked Questions
Alergio identifies Crustaceans in the ingredient label based on text and databases. However, 'May Contain' warnings can be tricky. We recommend always checking the physical package for cross-contamination warnings.
Our scanner is trained to recognize scientific names like undefined and other derivatives, so you don't have to memorize them all.