Lalvin 71B-1122 Wine Yeast

Fruity White Wine & Mead Yeast that Softens Acidity

Lalvin 71B is a popular strain for winemakers seeking fruit-forward styles with a softer, rounder finish. Known for its ability to metabolize malic acid, it naturally reduces sharpness and enhances balance in the finished wine. This makes 71B a great choice for young, fresh whites, rosés, meads, and fruit wines that highlight juicy aromatics and smooth acidity.

71B Fermentation Notes

• Alcohol Tolerance: up to ~14%
• Temperature Range: 59–86°F (15–30°C)
• Fermentation Speed: rapid starter with steady finish
• Nutrient Needs: moderate; responds well to balanced nutrition

71B Flavor & Aroma

• Boosts fruit-forward esters like tropical fruit and red berries
• Softens acidity by partially metabolizing malic acid
• Creates a rounder, smoother mouthfeel

71B Best Uses

• Fresh white wines
• Rosé
• Mead
• Fruit wines (apple, berry, tropical, etc.)

71B Winemaker Tips

• Perfect for young wines meant to be enjoyed early.
• Use when you want to naturally soften acidity without blending or additives.
• Great choice for meads and fruit wines needing a smooth finish.