Yeast Vin-O-Ferm - Cryo Red 20g

Product features

Vin-O-Ferm Cryo Red is a specially selected yeast for young red and rosé wines. This strain is particularly suitable for pre-soaked mash and cold fermentation, as it provides high glycerin formation, achieves good alcohol production, and offers low foaming and high SO2 tolerance. Its flavor is dominated by the aromas of forest fruits and red berries, which enrich the taste and character of the wines.

Product properties

• Short incubation time: Fast-starting fermentation.
• Weak sulphite production: Reduced sulfur bridge production.
• Regular fermentation: Stable and uniform fermentation process.
• Low oleic acid production: Less than 0.15 g/l (H2SO4).
• Fermentation temperature: can be used between 8 and 30°C.
• Weak foaming: Minimized foam formation during fermentation.
• Sugar/alcohol conversion: 16.5 g/l sugar content results in 1% alcohol, complete sugar conversion.
• Alcohol tolerance: Up to 13.3% alcohol protection.
• Low polyhydric alcohol production: Minimized unwanted alcohols.
• Good resistance to SO2: Excellent tolerance in the presence of sulfur dioxide.
• Average glycerol synthesis: 6.2 – 6.5 g/L, which enriches the texture of the wine.
• Fast autolysis: Favors malic acid breakdown, improving the final taste of the wine.

Dosage

To achieve the optimal effect, the recommended dosage is 15-25 g/hl. With this quantity, the desired fermentation process and the enrichment of the taste of the wines can be ensured.