"ALL-IN-1 Yeast and Enzyme blend for clean dry lagers, LD-20 allows you to reach the same alcohol level in your beer while reducing the original gravity up to 20% resulting in a lower level of residual sugars and carbohydrates. You can count on it to achieve a high-performance fermentation in many different fermentation conditions, even in low temperatures, with no defects and high apparent attenuation - up to 100%."