What Are Sulfites In Wine?
Channel: Hikaru The Sushi Wine
Date: 2019-12-02

"Sulfite" is another term for sulfur dioxide. It's made from sulfur and oxygen. It's a commonly used preservative found in wine. Wines have two sources of sulfites- natural sulfites generated by yeast as part of the fermentation process, and added sulfites used to preserve the wine and keep it fresh. 

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