Lalvin BM4x4
(Saccharomyces cerevisiae cerevisiae)

Valued by winemakers seeking mid palate structure while at the same time respecting varietal expression. "Dynamic synergy" - the sensory attributes of BM45 with greater fermentation reliability in difficult conditions.

Brand

Lalvin

Technical Data Sheet Additional Information Request information

Product details

The «Dynamic Synergy» process of optimizing positive interactions between yeast was successfully applied on LALVIN BM45™, resulting on a more efficient and secure yeast called LALVIN BM4X4™. During the yeast growth phase, LALVIN BM4X4™ releases a significant quantity of polysaccharides. This results in a round mouthfeel, increases colour stability and lowers the astringency of tannin (by stabilising and binding polyphenols in the must). LALVIN BM4X4™ is suited for red wines, where mouthfeel, colour and reliable fermentation kinetics are sought. It is also well suited for full bodied white wines, bringing roundness to the mouthfeel and enhancing aroma.

Selected by Selected by the Consorzio del Vino Brunello de Montalcino and the University of Siena

Wine types

Technical information

General sensory contribution: Enhances varietal characters, mouthfeel, colour stability, complexity and contributes to color stability
Competitive factor: Active
Minimum temperature: 16 °C
Maximum temperature: 28 °C
Nutritional needs: High
MLF compatibility: Not really recommended
SO₂production: Moderate
Fermentation rate: Moderate
Alcohol tolerance: 16 %
Glycerol production: No info

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