Lalvin BM 4x4 is based on dynamic synergy of specific yeast strains to optimize the sensory profile of the wine and with reliable fermentation kinetics. This new concept combines the unparalleled advantages of Lalvin BM 45 - known and appreciated around the world for contributing to round mouth feel and stable color - with the capability to consistently complete fermentations in diverse and difficult conditions. (up to 16% alcohol tolerance)
During alcoholic fermentation, Lalvin BM 4x4 releases a significant quantity of parietal polysaccharides, including certain molecules that have the remarkable ability to bind and stabilize the polyphenols in the must. This increases the stability of the color and systematically lowers the astringency of the tannins. The quantity and the quality of the polysaccharides released during fermentation, followed by yeast cell autolysis, facilitate the production of red wines that respond to consumer expectations. Lalvin BM 4x4 also increases roundness in white wines and can also help with the onset of malolactic fermentation.
5 gram pack is good for pitching 6 gallons.
Simi Valley Home Brew stocks only the freshest dry and liquid yeast strains and we have over 200 strains in stock in our shop, so if there is something your looking for and don't see ASK were here to help!
*** We Ship Worldwide, please inquire for a quote! We will combine shipping on purchases ***
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