Excellence® CELSIUS
Resulting from a partnership research project with ISVV, Excellence® Celsius is a yeast selected for its capacity to reduce alcohol in wines, improving their balance.
This yeast is particularly e...
Product Categories Yeasts
Resulting from a partnership research project with ISVV, Excellence® Celsius is a yeast selected for its capacity to reduce alcohol in wines, improving their balance.
This yeast is particularly efficient at achieving lower fermentation yields (alcohol/sugar). Selecting through Breeding enables Excellence® Celsius to have QTLs specifically related to the reduction of alcohol in wines. This means that its sugar consumption metabolism is directed towards products other than ethanol (glycerol, for example).
Excellence® Celsius improves wine freshness by producing L-malic acid during alcoholic fermentation, which has a direct effect on increasing total acidity and lowering pH. Thanks to its excellent fermentation capacity and its ability to develop quickly in the must, it enhances the expression of a harmonious ‘fresh fruit’ aromatic profile, combined with volume and tension on the palate.
LA Arom
Excellence® DS is selected for the production of fruity and elegant white and rosé wines. Its technological characteristics allow it to control the vinification process to obtain an expressive and h...
Active Yeast 10
SIHA Active Yeast 10 (Red Roman) is a dry pure culture yeast ideal for fermenting red wine mash and red wine must. It offers advantages like color retention, rapid fermentation activation, reliable fe...
Active Yeast 3
SIHA Active Yeast 3 is a pure, highly active dry yeast concentrate from top German locations. It ensures a rapid start and thorough fermentation, suitable for fermenting musts, mashes, re-diluted frui...
Active Yeast 7
SIHA Active Yeast 7 (Riesling Yeast) is a pure, highly active dry concentrate of natural wine yeast isolated from German Riesling must, known for its excellent fermentation performance.
Active Yeast 8
SIHA Active Yeast 8 (Burgundy Yeast) is a dry, pure culture yeast formulated for fermenting red wine mashes and red wine musts. It offers color preservation, rapid fermentation start, and reliable tho...
Cryarome
SIHA CRYAROME yeast is known for its excellent cold fermenting properties and high aroma yield. It tolerates temperatures up to at least 59 °F (15 °C) and ferments sufficiently at lower temperatures...
Sihaferm Element
SIHAFERM Element is a dry active yeast selected to preserve the original grape-specific aroma. Originating from a biodynamic winery in the Pfalz (Palatinate) region, it promotes grape-specific aromas ...
Sihaferm Finesse Red
SIHAFERM Finesse Red yeast is a newly selected pure yeast of the new generation, based on color stability and protection at high fermentation temperatures. It is recommended for the fermentation of Pi...
Varioferm
SIHA VARIOFERM yeast is a highly active dry yeast combination of Saccharomyces cerevisiae D4, SF8, and U17. It ensures reliable and pure fermentation without negative taste influences, with moderate f...