Wine Headache? The Science Behind the Hangover

Aldo Bove

Published on: 16/03/2026

“Why do I sometimes get a headache when I drink wine?” In fact, this weekend during one of our private tastings someone asked it again. It’s such a common concern that scientists have actually spent years trying to understand the real reason behind the so-called “red wine headache.” For a long time, many people believed the culprit was sulfites. But modern research suggests the story is more interesting—and more complex.