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SIHA OnLees is a wine treatment product based on specific inactive yeast preparation. The inactive yeast preparation is comparable with a classical yeast fining process in wines with specific characteristics. The application of SIHA OnLees improves the mouthfeel of wines and balance the phenolic components and polysaccharides during the storage of wines.

Wine fining agent yeast based with added value to increase mouthfeel and reduce adstringency
All wines
1-15 g/hl

Core features

  • Improve of the overall impression of wines
  • Release of specific polysaccharides to buffer the astringency of wines
  • Impression of “dry tannins” are reduced in wines
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