GLUTASTAR™ is a new natural SPECIFIC INACTIVATED YEAST WITH GUARANTEED GLUTATHIONE LEVEL, dedicated to the protection of white and rosé wines against oxidation. Added to the grapes or the must at the earliest stage in winemaking process, before the fermentation, the unique properties of GLUTASTAR™ confer to the wine an efficient protection against browning and aroma oxidation, a better aromatic expression, freshness, and a longer preservation of thiols and esters. The addition of GLUTASTAR™ contributes not only to enhance aromatic intensity and persistency thanks to the release of a high level of stabilizing peptides, but also to increase mouthfeel perception and wine thickness due to the polysaccharides enrichment, both in white and rosé wines SIY with guaranteed GSH levels 2019 V3 (003)

OPTIMUMRED

The early application of OPTIMUMRED makes polysaccharides available for complexing with polyphenols, thus enabling a better colour stabilisation and improved fullness and roundness. BAT flyer SIY Optimum red

A consise explanation of the production process and the sensory contribution of Lallemand Specific Inactivated Yeast products for red wine.

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