elemental iron
Also listed as: Fer élémentaire, Elementares Eisen, Hierro elemental, Ferro elementare, Ferro elementar
elemental iron 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 elemental iron(2022)
PubMed (PMID 34190281)→Last reviewed: May 2026
FAQ
Is elemental iron bad for you?
elemental iron undergoes chemical extraction or heat processing. Frequent exposure should be evaluated against potential cumulative toxicity and cellular stress.
What does elemental iron do to your body?
elemental iron primarily affects: Gut / Digestive.
How often is it safe to consume elemental iron?
Daily: Caution — avoid cumulative daily intake. Weekly: Limit to 1-2 times weekly. Monthly: Safe for occasional consumption.
What products contain elemental iron?
elemental iron is commonly found in food products. Use the Zeral app to scan any product and instantly see if it contains elemental iron.
Related Ingredients
Other Food ingredients you should know about
Found elemental iron 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.
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.