- Pure: High-purity potassium metabisulfite with over 99% active content, free from heavy metals and impurities
- Low-odor: Virtually odorless formulation ensures a more pleasant working environment for cellar staff
- Easy to use: Fine, free-flowing granules that dissolve easily without forming clumps or “rocks”
- Anti-oxidation: Effectively scavenges oxygen, binds acetaldehyde, and protects color and aroma compounds
- Winemaker-trusted: Preferred by premium producers for its consistency, performance, and purity
Winy potassium metabisulfite is the highest quality product of its kind on the market. Thanks to Enartis’ production expertise, Winy offers a purity level exceeding 99% metabisulfite with virtually no odor—avoiding the harsh sensory impact and poor solubility common in generic sulfite powders. It’s engineered to dissolve cleanly without forming lumps, ensuring even distribution and accurate dosing. Many winemakers choose Winy for its superior oxidative protection and microbial control without altering the wine’s aroma or mouthfeel. Whether you're working with delicate whites, fruit-forward rosés, or structured reds, Winy preserves freshness, color, and varietal integrity.
Protocol:
Dissolve Winy in cold, chlorine-free water or juice at a 1:10 ratio before adding to must or wine. Stir until fully dissolved, then add to the tank, barrel, or fermenter while mixing to ensure complete dispersion. Use at crush or pressing for juice protection, or post-fermentation and pre-bottling for stabilization.
Usage rates:
Each gram of Winy provides approximately 0.56 g of SO₂. Suggested rates:
– To achieve 5 mg/L SO₂: 0.009 g/L (0.034 g/gal)
– To achieve 10 mg/L SO₂: 0.017 g/L (0.064 g/gal)
– To achieve 30 mg/L SO₂: 0.052 g/L (0.197 g/gal)
– To achieve 50 mg/L SO₂: 0.086 g/L (0.325 g/gal)
– To achieve 60 mg/L SO₂: 0.103 g/L (0.390 g/gal)
Adjust based on must or wine pH, and always confirm with analytical testing to maintain proper free SO₂ levels during aging and bottling.