Sodium Metabisulphite – Wine Preservative & Equipment Sanitizer

Sodium metabisulphite is used in winemaking and cider making to help preserve and stabilize wine. When dissolved, it releases sulphur dioxide (SO₂), which helps inhibit unwanted microorganisms and protect wine from oxidation.

It is commonly used when preparing must before fermentation and can also be used to sanitize winemaking equipment.

Features:

• Helps preserve and stabilize wine and cider
• Releases sulphur dioxide (SO₂) to inhibit spoilage organisms
• Helps protect colour and flavour
• Also used for sanitizing winemaking equipment