Potassium Metabisulfite – 1 lb

Potassium Metabisulfite (K2S2O5) is one of the most essential tools in any winemaker’s or homebrewer’s arsenal. Known in the trade as “Kmeta,” this powerful antioxidant and antimicrobial agent protects your wine, cider, or beer from oxidation and unwanted microbial activity — keeping every batch fresh, stable, and true to flavor from fermentation through bottling. Common Uses Winemaking – Sanitize equipment, inhibit wild yeast and bacteria, and protect finished wine from oxidation Homebrewing – Neutralize chloramine in brewing water and sanitize equipment Cider Making – Stabilize must before fermentation and preserve finished cider Fruit Wines & Meads – Protect delicate flavors and aromas during aging Equipment Sanitizing – Create an effective sulfite solution for sanitizing carboys, barrels, and tools Key Benefits Releases sulfur dioxide (SO2) to prevent oxidation and spoilage Inhibits wild yeast and bacteria before pitching your chosen strain Extends shelf life and preserves color, aroma, and flavor Convenient 1 lb resealable bag – enough for multiple batches Food-grade quality, widely trusted by home and commercial winemakers A staple in every cellar. Whether you’re crafting your first Chardonnay or your hundredth batch of red, Kmeta is the quiet guardian that keeps your wine tasting exactly as intended.