Lalvin K1-V1116 - Universal Wine Yeast - 5g

Lalvin K1-V1116 Universal Wine Yeast

Lalvin K1-V1116 is a highly robust wine yeast with a broad fermentation range and strong resistance to difficult conditions.

It can produce noticeable floral and fruity esters, particularly at cooler temperatures, while its high alcohol tolerance makes it useful for fruit wines and demanding fermentations.

Yeast Details

• Pack Size: 5g
• Fermentation Temperature: 10–35°C
• Alcohol Tolerance: Up to 18% ABV
• Nutrient Requirement: Moderate
• Character: Aromatic ester potential with high glycerol production
• MLF: Can inhibit malolactic fermentation
• Good For: Fruit wines, aromatic whites and demanding or higher-alcohol fermentations

How to Use

For best results, rehydrate the 5g sachet in about 50ml of clean water at 35–40°C. Stir gently and leave for about 20 minutes, then gradually acclimatise with a little must before pitching. Do not add sugar to the rehydration water.

Substitute Yeasts

Mangrove Jack's SN9 is a robust 18% alternative with a more neutral profile. Mangrove Jack's AW4 is a better fit when an aromatic white or rosé is the main target.

Winemaker's Tip

K1-V1116 is especially useful when resilience and aroma are both wanted. If you are planning malolactic fermentation, choose a more MLF-compatible strain instead.