Is Red Wine High in Histamine?
| Histamine level | High |
|---|---|
| Histamine liberator | No |
| Blocks DAO enzyme | Yes — slows histamine breakdown |
| Food category | 🍷 Alcohol |
More alcohol and their histamine levels
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Red Wine & histamine FAQ
Is Red Wine high in histamine?
High in histamine and blocks DAO — a top trigger. Red wine is one of the worst offenders for histamine intolerance: it is fermented (so it is high in histamine to begin with) and alcohol itself blocks the DAO enzyme that breaks histamine down. That means it both adds histamine and stops you clearing it. Red wine is usually higher than white, and many people react strongly even to a single glass.
Can I eat Red Wine on a low-histamine diet?
Red Wine is generally best avoided on a strict low-histamine diet because it can be high in histamine and it can block the DAO enzyme that clears histamine. Tolerance is individual, so track your own response before reintroducing it.
Last reviewed June 2026. Histamine ratings are based on the Swiss SIGHI food compatibility list and general low-histamine dietary guidance. Histamine tolerance is highly individual — this is general information, not medical advice. Track your own response and consult a healthcare professional about your diet.