ByDr. Brennan Commerford, D.C.·Last reviewed: July 2026
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Selenium Yeast (High Selenium Yeast): verification pending

We’re confirming the science for this compound before we publish a form ranking. Our team reviews every ranked page against peer-reviewed absorption data — this one is still under review, so we are not showing a score yet.

Check back soon. Rankings are reviewed by Dr. Brennan Commerford, D.C.

References

  1. In humans, selenium yeast and selenomethionine raised plasma selenium dose-dependently while inorganic selenite did not. PubMed
  2. Selenium yeast used in intervention studies was characterized as predominantly selenomethionine by speciation analysis. PubMed
  3. Organic selenomethionine raised blood selenium more than inorganic selenate, while both increased glutathione peroxidase activity similarly. PubMed
  4. In a low-selenium population, organic selenomethionine was more bioavailable than inorganic selenium forms. PubMed

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.