Fresh from the press!

Sulfites in wine… what are they, and are they bad for you?

There are three commonly discussed sulfur-related compounds in wine, but they are not all considered “sulfites”.

Sulfur dioxide (SO₂) is a true “sulfite”; it is commonly added during winemaking in various manufactured forms, but it is also naturally occurring in small amounts as a byproduct of fermentation.

Read on to learn more about the use, history, and potential health concerns of SO₂ found in wine.