{"product_id":"cellarscience-potassium-metabisulfite-so2-wine-preservative","title":"CellarScience Potassium Metabisulfite SO2 Wine Preservative - 4 oz","description":"\u003cp\u003eCellarScience Potassium Metabisulfite is a wine preservative used to help protect your must or wine from spoilage bacteria, indigenous yeast, and oxidation. This potassium-based powder is a standard tool for home winemakers and fermentation enthusiasts looking to maintain wine quality throughout the aging process.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1\/4 teaspoon adds 50 ppm to 5 gallons of must or wine\u003c\/li\u003e\n\u003cli\u003eHelps control spoilage bacteria, indigenous yeast, and oxidation\u003c\/li\u003e\n\u003cli\u003ePotassium-based formulation\u003c\/li\u003e\n\u003cli\u003eDissolve in small amount of wine before adding to vessel\u003c\/li\u003e\n\u003cli\u003eEffective dosage depends on wine pH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eDissolve in a small amount of wine and stir gently into your vessel.\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eCellarScience\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm\u003c\/th\u003e\n\u003ctd\u003ePowder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e4 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eHow much potassium metabisulfite do I need per batch?\u003c\/h3\u003e\u003cp\u003e1\/4 teaspoon adds 50 ppm to 5 gallons of must or wine. The exact amount needed depends on your wine's pH.\u003c\/p\u003e\u003ch3\u003eHow do I add this to my wine?\u003c\/h3\u003e\u003cp\u003eDissolve the powder in a small amount of wine first, then stir gently into your vessel.\u003c\/p\u003e\u003ch3\u003eWhat does potassium metabisulfite do?\u003c\/h3\u003e\u003cp\u003eIt helps control spoilage bacteria and indigenous yeast, and protects against oxidation during fermentation and storage.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How much potassium metabisulfite do I need per batch?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"1\/4 teaspoon adds 50 ppm to 5 gallons of must or wine. The exact amount needed depends on your wine's pH.\"}}, {\"@type\": \"Question\", \"name\": \"How do I add this to my wine?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dissolve the powder in a small amount of wine first, then stir gently into your vessel.\"}}, {\"@type\": \"Question\", \"name\": \"What does potassium metabisulfite do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It helps control spoilage bacteria and indigenous yeast, and protects against oxidation during fermentation and storage.\"}}]}\u003c\/script\u003e","brand":"CellarScience","offers":[{"title":"Default Title","offer_id":67642250723582,"sku":"P-047428","price":40.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/3652\/0190\/files\/71ch4HrNqjL.jpg?v=1790892322","url":"https:\/\/vitaminnorth.com\/products\/cellarscience-potassium-metabisulfite-so2-wine-preservative","provider":"VitaminNorth","version":"1.0","type":"link"}