Claristar

Item No. CLARISTAR
Natural liquid mannoprotein preparation for tartrate stabilization Claristar is a specialty mannoprotein product from Oenobrands for natural stabilization of wines. It is the result of a patented extraction and separation technique that isolates the fraction of mannoproteins from S. cerevisiae
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Usage:
Claristar can be considered for use in white, rose, and red wines that meet the below criteria:
  • Claristar must be added to the FINAL BLEND of the wine
  • The wine must never have been treated with calcium carbonate
  • The wine must be confirmed protein stable
  • The wine must be under 16% alcohol by volume
Claristar should never be added to a wine prior to cake/DE/Earth/Velo filtration, or cellulose pads. It can be added prior to crossflow and sterile cartridge filtration.

For more information on whether or not Claristar is the right fit for your beverage, please feel free to reach out to us at (707) 765-666. If you are still unsure, we strongly recommend submitting a sample of your final product for a Claristar Screen to check its efficacy.

Please note:
Though Claristar is proven to enhance stability, we cannot guarantee that it will absolutely stabilize your wine. Bench trials are required to verify stability.
Description

Natural liquid mannoprotein preparation for tartrate stabilization

Claristar is a specialty mannoprotein product from Oenobrands for natural stabilization of wines. It is the result of a patented extraction and separation technique that isolates the fraction of mannoproteins from S. cerevisiae with the highest Tartrate Stability Index (TSI). When added to wine Claristar inhibits the nucleation and growth of potassium tartrate crystals. In addition to stability the sensory balance of red, white and rose wines are enhanced by the positive effect of the mannoproteins. Users note improved and fresher aromatics as well as smoothness on the palate.

Claristar has been available in Europe since 2007. Sold as a liquid, its highly purified mannoproteins are 100% soluble in wine. It can be added directly and homogenizes easily. Thanks to Claristar’s instant stabilization properties, wine can be treated immediately prior to bottling. 


Recommended for use with:  White, Rose, Red

Recommended Dosage

Common dosages are between 80ml/hL and 100ml/hL for white and rose wines, 70ml/hL and 90ml/hL for red wines. To ensure efficacy of a Claristar addition for stability of any particular wine, bench trials MUST be run with laboratory analysis and verification. Please contact us for more information. 




Specifications
Product Source Mannoprotein
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