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Optilees

Specific inactivated yeast rich in polysaccharides for silky and voluptuous wines
  • OMRI listed
  • Suitable for organic wine (EU 2018/848)
  • Suitable for NOP
  • Vegan

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Product detailsWine typesTechnical informationProduct documentation
Product DescriptionDocumentation

Product details

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).

Selected by Developed by Lallemand

Wine types

Red
White

Technical information

  • Application: Near the end of fermentation or post fermentation
  • OMRI approved
  • Impact: Stabilise colloidal balance
  • Dosage: 20-40

Product documentation

Documentation

Technical datasheetSpecification datasheetSafety datasheetProduct declaration

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