PURE-LEES ELEGANCY™ A new selected specific inactivated yeast to bring more elegance to red wines
PURE-LEES ELEGANCY™
PURE-LEES ELEGANCY™ is more concentrated in insoluble fractions obtained from inactivated yeast that allows an optimal sorption of harsh/astringent/bitter tannins. Applied towards the end of the alcoholic fermentation, PURE-LEES ELEGANCY™ will help in the reduction of aggressive tannins and the improvement of the wine texture quality, leading to wines with more elegancy.
It is part of the PURE-LEES™ new range of specific inactivated yeasts developed and produced from an innovative process called High Pressure Homogenization (HPH™). This mechanical process leads to the disruption of wine yeast cells to maximize the interaction capacity of yeast constituents with the wine matrix.
PURE-LEES DELICACY™: A new selected specific inactivated yeast to enhance the delicacy of red wines
PURE-LEES DELICACY™
PURE-LEES DELICACY™ is a specific inactivated yeast used to help with the formation of stable soluble complexes with phenolic compounds leading to an optimal coating of the wine tannins. Applied towards the end of the alcoholic fermentation, PURE-LEES DELICACY™ improves red wine quality by smoothing the texture without modifying the wine structure. and Pure-Lees Elegancy
It is part of the PURE-LEES™ new range of specific inactivated yeasts developed and produced from an innovative process called High Pressure Homogenization (HPH™). This mechanical process leads to the disruption of wine yeast cells to maximize the interaction capacity of yeast constituents within the wine matrix.
Glutastar™ : The king of natural anti-oxidants
GLUTASTARTM
GLUTASTARTM is the latest development in our range if SIY products. GLUTASTARTM offers guaranteed glutathione levels and considered to be the best natural anti-oxidant available. Significant high levels of reduced glutathione and stabilizing peptides offer efficient protection against browning and oxidation of aromas in whites and rose, ensures better aroma expression, freshness and longevity. GLUTASTARTM can be used on juice before the onset of fermentation as early as at the exit of the press. Suggested dosage is 30 g/hl.
GLUTASTARTM , also called the king of natural antioxidants also contributes to mouth feel and fullness due to the polysacch
arides. This new and innovative development is a result of collaboration between Lallemand Inc. and the Institut Universitaire de la Vigne et du Vin de Dijon in France. The combination of the original yeast strain used and the specific production process ensures GLUTASTARTM to release the highest level of reduced glutathione and stabilizing peptides showing a very high free radical scavenging activity.
Please see attached articles for more detailed information on GLUTASTARTM
GLUTASTAR Fokus op Fermentasie November 2019
GLUTASTAR Oxidative stability of white rosé wines Wineland November 2019
Purelees Longevity TM : Composition, Way of Action, Way of Use
PureLees LongevityTM
PureLees LongevityTM is a newly developed SIY. Added at 20g/HL has the capacity to consume 1mg/l of dissolved oxygen. This product protects wine against oxidation during storing, aging and transport.
Optimum Red®
Optimum Red is another new addition to the SIY family of products. This very specific yeast autolysate together with polysaccharides gives better colour preservation, less astringency and a smooth and round finish to red wines.
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