LALVIN® ICV SunRose TM

LALVIN® ICV SunRoseTM YSEO – Special yeast for aromatic rosé wines

LALVIN® ICV SunRoseTM YSEO is a dry pure breeding yeast (Saccharomyces cerevisiae) specially selected for rosé wine production. Developed by Lallemand and the Institut Coopératif du Vin (ICV) in Montpellier, it promotes intensive and stable berry aromas.

The yeast strain forms pronounced currant and raspberry aromas and is particularly suitable for juice rosé wines. The moderate fermentation rate and the low formation of volatile acid provide elegant, finely divided rosé wines.

Product benefits

• Targeted for rosé wine production
• Stable currant and raspberry flavours
• Low volatile acid formation
• Alcohol tolerance up to 16% by volume
• Moderate fermentation rate
• Killer factor positive (K2) – strong assertiveness

Application

• Dosage: 20–25 g/hl
• Fermentation temperature range: 14–20 °C
• Optimal temperature: 16–20 °C
• Early vaccination recommended

Rehydration in 5-10 times the quantity must/water at approximately 37 °C for approximately 20 minutes. An addition of GoFerm Evolution for rehydration is recommended.