red yeast rice
Also listed as: Levure de riz rouge, Rot fermentierter Reis, Arroz de levadura roja, Riso rosso fermentato, Arroz fermentado vermelho
red yeast rice undergoes chemical extraction or heat processing. Frequent exposure should be evaluated against potential cumulative toxicity and cellular stress.
- MicroplasticsNot flagged
- SugarsNot flagged
- Seed OilsNot flagged
- Gut / Digestive
- FDAAllowed with limits
- EFSAUnder safety review due to toxicity concerns
PubMed References
Adverse health outcomes associated with chronic exposure to red yeast rice(2022)
PubMed (PMID 34190281)→Last reviewed: May 2026
FAQ
Is red yeast rice bad for you?
red yeast rice undergoes chemical extraction or heat processing. Frequent exposure should be evaluated against potential cumulative toxicity and cellular stress.
What does red yeast rice do to your body?
red yeast rice primarily affects: Gut / Digestive.
How often is it safe to consume red yeast rice?
Daily: Caution — avoid cumulative daily intake. Weekly: Limit to 1-2 times weekly. Monthly: Safe for occasional consumption.
What products contain red yeast rice?
red yeast rice is commonly found in food products. Use the Zeral app to scan any product and instantly see if it contains red yeast rice.
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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.