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Salmon

Low histamine

Fresh salmon is naturally low in histamine — the key is how fresh it actually is when you eat it.

Histamine in fish doesn't come from the fish itself — it builds up after the fish dies, as bacteria break down proteins.

  • Freshness is everything — fresh or flash-frozen salmon caught and handled quickly tends to stay low in histamine

  • Compare to processed forms — smoked or canned salmon sits in a very different category, with much higher histamine levels due to processing and aging

Buying from a trusted source and cooking it the same day you buy it are the best ways to keep histamine low.

Track your reactions to salmon in Histamine Tracker. Log meals and symptoms to spot the patterns that matter for your body.

For educational purposes only. Not medical advice. Consult a healthcare professional for personal guidance.

References

  1. SIGHI Food Compatibility List — SIGHI (2026)
  2. Histamine and histamine intolerance — Maintz & Novak (2007)
  3. Histamine Intolerance: The Current State of the Art — Comas-Basté et al. (2020)
  4. Low-Histamine Diets: Is the Exclusion of Foods Justified by Their Histamine Content? — Sánchez-Pérez et al. (2021)
  5. Histamine Intolerance: Symptoms, Diagnosis, and Beyond — Jochum (2024)
  6. Guideline on management of suspected adverse reactions to ingested histamine — Reese et al. (2021)