Renaissance Yeast’s strains have excellent fermentation kinetics, desirable sensory characteristics, and are produced to the highest quality standards. Renaissance Yeast is the exclusive developer of a novel, patented H2S-preventing technology that is the result of a natural trait in yeast that increases sulfur and nitrogen utilization efficiency during fermentation, thereby preventing hydrogen sulfide formation.
Allegro is a H2S-preventing yeast strain selected for white wine fermentations. It is well suited for aromatic expression of any white varietal and is capable of delivering soft mouth feel characteristics. Allegro is exceptional at focusing the fruit – either alone or as part of a blend – and is an excellent choice for Chardonnay and Sauvignon Blanc.
Key Features
Recommended for Chardonnay, Sauvignon Blanc, Gewurztraminer, Chenin Blanc, and Pinot Blanc
Saccharomyces cerevisiae bayanus
Fermentation temperature limits 61 to 82 ?F
Alcohol tolerance 16% v/v
Medium nitrogen requirements
Yeast does not produce hydrogen sulfide
Moderate fermentation tempo
Low production of SO2
Classically bred, Non-GMO
For use in wine and cider
