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OPTI-LEES™

Specific inactivated yeast rich in polysaccharides for silky and voluptuous wines

OPTI-LEES™ is a specific inactivated yeast developed and produced from a strain selected for its autolysis behavior and polysaccharides release. Applied towards the end of alcoholic fermentation, OPTI-LEES™ helps the management of wine aging on lees, enabling a better control of lees quality and a quicker “aging” effect thanks to the release of polysaccharides content. Moreover a fraction of low molecular weight polysaccharides was characterized, which explains the impact observed on sweetness perception (From Fernando Zamora, Entretiens Scientifiques Lallemand, 2011). For more information please contact our distributor.

Selected by Lallemand

  • OMRI listed
  • Suitable for organic wine (EU 2018/848)
  • Suitable for NOP
  • Vegan
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Wine typesTechnical informationProduct documentation
Product DescriptionDocumentation

Wine types

Red
White

Technical information

  • Application: Near the end of fermentation or post fermentation
  • OMRI approved
  • Impact: Stabilise colloidal balance
  • Usage: Specific inactivated yeast rich in polysaccharides for silky and voluptuous wines
  • Dosage: 20-40

Product documentation

Documentation

Technical datasheetSpecification datasheetSafety datasheetOMRI certificateKosher certificateProduct declarationDownload all

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