Histamine is a natural compound produced during wine fermentation that can cause symptoms like headaches and flushing in people with histamine intolerance. Understanding winemaking processes helps identify low-histamine white wines.
Factors Affecting Histamine Levels in White Wine
Several winemaking steps influence histamine content.
Minimal Skin Contact
Histamines are concentrated in grape skins. White wines have less skin contact than reds, resulting in lower histamine levels. Sparkling wines and rosés are also generally lower in histamines.
Fermentation and Aging
Malolactic fermentation can increase histamines. Winemakers control this with strict hygiene and specific starter cultures. Stainless steel tanks, compared to wooden barrels, help maintain a cleaner environment. Younger white wines typically have lower histamine levels than aged ones.
Certified Low-Histamine Wines
Certified low-histamine wines are lab-tested to meet low thresholds. Examples include wines from Weingut Fuchs (Germany), Veglio Michelino e Figlio (Italy), and Peri Bigogno (Italy).
Comparison of White Wine Histamine Levels
| Wine Type | Histamine Level (μg/L) | Production Factors | Suitability for Intolerance | 
|---|---|---|---|
| Dry White (e.g., Sauvignon Blanc) | ~3-120 | Minimal skin contact, often aged in stainless steel. | Good | 
| Certified Low-Histamine White | < 100 | Lab-tested, controlled fermentation, strict hygiene. | Excellent | 
| Sparkling Wine (e.g., Prosecco) | ~15-78 | Less skin contact, different fermentation process. | Good | 
| Dessert Wine (Sweet) | ~80-400 | Prolonged fermentation can increase levels. | Varies | 
| Red Wine | ~60-3800 | Extended skin contact and malolactic fermentation. | Poor | 
Other Considerations for Sensitive Drinkers
Beyond histamine, alcohol, sulfites, and tannins can also trigger reactions.
The Role of Alcohol
Alcohol can hinder the body's ability to break down histamine, so moderate consumption is advised.
Sulfites and Other Compounds
Some individuals react to sulfites or tannins. Wine is complex, and individual triggers vary.
Conclusion
Certified low-histamine wines or young, dry white wines like Sauvignon Blanc or Pinot Grigio are the best choices for those seeking the white wine lowest in histamines. Winemaking methods focusing on minimal skin contact, controlled fermentation, and stainless steel aging are key to lower histamine levels. While completely avoiding histamines in wine is not possible, careful selection and moderation can help manage symptoms. For detailed information on biogenic amines in winemaking, refer to an academic review(https://www.sciencedirect.com/science/article/pii/S0963996924006288).