How to Add Sulfites to Wine?

Answer Sulphites aren't a necessary addition to wine prior to bottling, but many winemakers use the compound to prevent bacteria from growing in the wine and to prevent oxidation. Sulphites also lengthen ... Read More »

Top Q&A For: How to Add Sulfites to Wine

Does ice wine have sulfites?

Yes, ice wine contains sulfites. According to, sulfites are salts that help prevent wine from oxidizing, which ruins its taste. Sulfites develop during yeast fermentation, and are... Read More »

Food & Drink Containing Sulfites?

Sulfites are sulphur-based compounds. These can occur naturally in foods. Sulfites are added to some foods, mostly to act as a preservative. Six sulfites are used in conjunction with food and drink... Read More »

Does Tazo chai tea contain sulfites?

Both the liquid chai concentrate and chai tea bags made by Tazo do not contain sulfites. The liquid chai tea concentrate contains water, black tea, spices, sugar, honey, ginger juice, citric acid a... Read More »

Does Tazo chai contain sulfites?

Tazo brand teas, including the Tazo chai variety, do not contain added sulfites. The possibility exists that naturally-occurring sulfites could be present in Tazo chai or other Tazo teas, explains ... Read More »