ByDr. Brennan Commerford, D.C.·Last reviewed: July 2026
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Selenium (as L-Selenomethionine): 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. Meta-analysis of selenium supplementation trials confirms organic forms (selenomethionine, Se-yeast) produce superior biomarker responses compared to inorganic selenite. PubMed
  2. Systematic review confirms selenomethionine non-specific incorporation into body proteins creates a sustained selenium reservoir unavailable from inorganic forms. PubMed
  3. Selenium yeast (organic form) achieved 72% higher plasma selenium than sodium selenite, with longer retention due to methionine pool incorporation. PubMed
  4. Selenomethionine produced significantly higher whole blood selenium levels than selenite at equivalent doses over 16 weeks in healthy adults. 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.