Ferment confidently in challenging conditions with Lalvin K1-V1116 Wine Yeast, a highly robust and versatile strain known for producing clean, aromatic wines with strong fruit expression. This yeast performs reliably across a wide temperature range and supports consistent fermentation, making it well suited for aromatic reds, whites, late-harvest wines, and sparkling styles.
Lalvin K1-V1116 is intended for winemakers who need dependable performance in difficult or unpredictable fermentations. Its strong fermentation kinetics help restart sluggish or stuck batches while preserving fresh fruit and floral aromas, resulting in balanced wines with clarity and structure.
This dry wine yeast performs within a fermentation temperature range of approximately 50 to 95 degrees Fahrenheit and tolerates alcohol levels up to about 18 percent ABV. It has a medium nitrogen demand and produces higher sulfur dioxide levels, which can aid microbial stability when managed appropriately. Each 5 gram packet treats approximately one to six gallons, depending on must gravity and fermentation goals.
For best results, rehydrate according to manufacturer recommendations and provide proper nutrient support to meet fermentation demands. Temperature management and oxygen control will help maintain aromatic intensity and fermentation consistency.
Produced to professional fermentation standards, Lalvin K1-V1116 Wine Yeast provides a reliable solution for crafting expressive, fruit-driven wines with clean fermentation, excellent clarity, and consistent results across a wide range of wine styles.