Zeral logo
Zeral AI

red swamp crayfish

Also listed as: Écrevisse de Louisiane, Roter Amerikanischer Sumpfkrebs, Cangrejo de río americano, Gambero killer, Lagostim vermelho da Luisiana

Mild

red swamp crayfish undergoes chemical extraction or heat processing. Frequent exposure should be evaluated against potential cumulative toxicity and cellular stress.

Recommended safe frequency
dailyCaution — avoid cumulative daily intake
weeklyLimit to 1-2 times weekly
monthlySafe for occasional consumption
Brand lens check
  • MicroplasticsNot flagged
  • SugarsNot flagged
  • Seed OilsNot flagged
Body systems impacted
  • Gut / Digestive
Regulatory status
  • FDAAllowed with limits
  • EFSAUnder safety review due to toxicity concerns

PubMed References

Primary Research

Adverse health outcomes associated with chronic exposure to red swamp crayfish(2022)

PubMed (PMID 34190281)→

Last reviewed: May 2026

FAQ

Is red swamp crayfish bad for you?

red swamp crayfish undergoes chemical extraction or heat processing. Frequent exposure should be evaluated against potential cumulative toxicity and cellular stress.

What does red swamp crayfish do to your body?

red swamp crayfish primarily affects: Gut / Digestive.

How often is it safe to consume red swamp crayfish?

Daily: Caution — avoid cumulative daily intake. Weekly: Limit to 1-2 times weekly. Monthly: Safe for occasional consumption.

What products contain red swamp crayfish?

red swamp crayfish is commonly found in food products. Use the Zeral app to scan any product and instantly see if it contains red swamp crayfish.

Related Ingredients

Other Food ingredients you should know about

small white onionsMildturkey thigh meatMildmanganese citrateMildsheep's-milk cheeseMildrose waterMildrice sourdoughMild
Zeral Scanner

Found red swamp crayfish on a label?Scan it in 10 seconds.

Avoid looking up compound chemistry manually. Point your camera at any label — Zeral parses ingredients, matches PubMed studies, and scores them against your specific profile.

Download on theApp StoreDownload forAndroid

iOS & Android · Ad-free · Free to start

Medical Disclaimer: The information on this page is compiled from peer-reviewed scientific studies and regulatory reports. It is intended for general awareness and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.